1. Podcasts
  2. The Tennis Podcast
  3. Understanding Marketa Vondrousova's four-year ban
The Tennis Podcast

24 Jun 2026 · 25m · 8 chapters

Episode artwork

Understanding Marketa Vondrousova's four-year ban

In short

A bonus Tennis Podcast episode explains why Marketa Vondrousova (2023 Wimbledon champion) received a four-year ban for refusing an out-of-competition doping control test at her home in December; the tribunal hearing was June 11. It also covers how refusals are treated under the World Anti-Doping Code, why testing must be unpredictable, and how safety and gender-matching protocols work.

Guest

Karen Morehouse, CEO of the International Tennis Integrity Unit (ITIA), which administers tennis anti-doping rules and sanctions.

Key claims

Refusing a test starts at the maximum four-year sanction because the system would fail if refusal benefited a player. Tribunals can reduce bans only with “compelling justification,” typically involving psychiatric advice. Out-of-window testing is common and required to keep programs unpredictable. Tester safety measures include ID, letter of authority, and a player-unique number check.

Notable examples

Michael Imamah missed three tests (18-month ban) contrasted with refusal; Ivanov had an in-competition refusal with a four-year sanction.

Written by AI. May contain mistakes.

Chapters

2:10

The Severity of the Punishment Explained

Understanding the rationale behind the four-year ban for Vondrousova.

“as much as possible and I'm doing that today with the help of Karen Morehouse CEO of the International Tennis Integrity Unit.”
4:18

Importance of Unpredictable Testing

Delving into the significance of maintaining surprise in doping tests.

“it's really important that a testing programme is unpredictable.”
6:10

Safety Concerns in Doping Control

Discussing the safety protocols for testers and athletes in doping situations.

“out a reasonable number of tests outside of that hour to make sure we have that unpredictable nature to our tests.”
7:40

Impact of Social Media on Doping Cases

Examining how social media can influence the perceptions of doping cases.

“Like, is that something that has been considered?”
10:40

Refusals vs. Missed Tests: Key Differences

Clarifying the differences between refused tests and missed tests in doping cases.

“But the most important thing is that she had every opportunity to explain events from her perspective, knowing that that independent tribunal would give full consideration to them.”
14:00

Understanding the Whereabouts Rule

Learn about the whereabouts rule and its implications for players.

18:00

The Response to Vondrousova's Ban

Explore the reactions and implications of Marketa Vondrousova's ban.

“In relation to the other high-profile cases we've had over the last couple of years, very different facts.”
28:00

Upcoming Wimbledon Coverage

Learn about the podcast's upcoming shows from Wimbledon.

“tomorrow, Thursday, when we'll be doing our first show from Wimbledon covering qualifying and with daily from here on out.”
A man walking through an airport, asking his phone a question

Ask about this episode

Get the gist, explore an idea or ask about something said.

Claude

On The Tennis Podcast, what are the key points of this episode?

Searching your listening

Transcript

Automatic transcript. May contain errors.

0:00Where's your playlist taking you? Down the highway? To the mountains? Or just into daydream mode while you're stuck in traffic? With over 4 ,000 hotels worldwide, Best Western is there to help you make the most of your getaway. Wherever that is. Because the only thing better than a great playlist is a great trip. Life's the trip. Make the most of it at Best Western. Book direct and save at bestwestern.com.

0:32AI is only as powerful as the platform it's built into. That's why it's no surprise that more than 85 % of the Fortune 500 use the ServiceNow AI platform. While other platforms duct tape tools together, ServiceNow seamlessly unifies people, data, workflows and AI, connecting every corner of your business. And with AI agents working together autonomously, anyone in any department can focus on the work that matters most. Learn how ServiceNow puts AI to work for people at servicenow.com.

1:16Hello and welcome to the Tennis Podcast, a special bonus episode of the pod today focusing on the pretty seismic news which I'm sure you have heard about a couple of days ago that 2023 Wimbledon champion Marketa Vondroshova has received a four-year ban from professional tennis after refusing a doping control test at her home in December of last year. Four years was the maximum punishment available for that offence, despite explanations she presented at an independent hearing that took place on June the 11th that, as she claimed, stress and her mental health had affected her decision-making in the moment as well as concerns for her safety.

1:58Now, understandably, the news has received a lot of attention and debate. this week because I think of the severity of the punishment and the profile of the player involved especially in the lead up to Wimbledon so we wanted to try and un-muddy the waters of the case as much as possible and I'm doing that today with the help of Karen Morehouse CEO of the International Tennis Integrity Unit. Karen thank you so much for finding the time to do this in what I'm sure is a very busy time for you. Thanks for inviting me to join you. Let's get straight into it. Lots of kind of complicated nitty gritty stuff to get into.

2:38Can you explain for our listeners, first and foremost, why the ITIA sought such a severe punishment in this case, and more generally, why the ITIA treats cases of refused tests as seriously as it does? So the starting point is we operate under the World Anti-Doping Code. And that code applies to the vast majority of sports across the world. And that specifies what the antidoping rule violations are and also sets out the sanctioning framework. And for a refusal, it sets out, as you said, the starting point of four years. And we really recognise that that's a really significant ban. Stepping back a bit, the rationale for that is really that the system wouldn't work if a player could be in a better position by refusing to take a test than they would by taking the test and testing positive.

3:35So to sort of present the counter argument to that, you know, obviously Marketa von Drosheva has made the case that she tested clean a couple of days later. She wasn't okay to take the test in that moment. What's the big deal about the tester coming back the next day? Can you explain why it is so important from the ITIA's point of view that it happens as it does? Yeah, so the case was heard by an independent tribunal that was appointed by sports resolutions. And so the player had every opportunity to present her case and the tribunal would consider all of the factors she put forward in deciding the outcome that they did, the four-year ban.

4:18In terms of the testing programme itself, it's really important that a testing programme is unpredictable. um doping is increasingly sophisticated and and there are drugs that can be in and out of the body in a matter of hours so so the system wouldn't work if there was the ability for players to to control um when and where they were tested um so whilst recognizing that this is a really significant ban um it is is part of the framework of of all anti-doping programs so on that then obviously a lot of the the focus in this case and the response to um the ruling that we've heard about this week is the tester having shown up outside this designating testing window that that people know about the one hour block of time each day when the players have to specify their whereabouts now my understanding is that this test and other tests having been And outside that window is kind of a red herring and actually players can and are tested at any time.

5:23And as you've just explained, it is important that that is the case, the element of potential surprise. Can you explain how common it is for players to be tested outside of their designated daily window? It's relatively common. what we do is there is a group of just over 250 players who provide us with an hour slot each day where they tell us where they're going to be and the reason for that is testing is really expensive so we want to make sure our program can be effective and it can be efficient and for that it really helps to know where players are and so we carry out a certain amount of testing in that hour where we we can be pretty much guaranteed that the player will be where they say they're going to be.

6:05However, it's also really important that our programme's unpredictable. So we carry out a reasonable number of tests outside of that hour to make sure we have that unpredictable nature to our tests. And that's actually a requirement under the WADA rules. They require that everyone in that pool has at least one test outside of that hour every year. and is that has that always been the case and are you comfortable that there is some sufficient communication of that element of the rules to the players um it's certainly been the case um for for a good period of time um we work really hard to try and educate the players um it's it's something that is very much the starting point of all of us in the organization to try to make sure that we're giving players every opportunity to understand what can be quite a complex set of rules and also understand the steps that they need to take to comply with those rules.

7:01So anyone who comes into our testing pool will have a one-on-one session with a member of our anti-doping team where they'll talk them through how the system works and what steps they need to take. Equally, we're really keen to make sure that we are approachable, that players are able to contact us whenever they want with any questions that they they have in relation to their obligations and you may have seen last year we actually set up a whatsapp number to try and make it as easy as possible for players to come to us with any questions or concerns that they have I know this is one element of the case that that occurs to me I don't know if this is I haven't sort of seen this angle anywhere else but I sort of can't shake it from my mind I know there is provision within the protocols that the gender of the tester always be matched to the gender of the athlete which which makes a lot of sense but beyond that the rules are the same for for both genders of athletes i just wonder whether you think there might be room for more consideration of the implications of random out of hours testing on female athletes because living in a situation where a stranger can show up to your door at any time of the night or day, that feels different for women than for men to me and is potentially not necessarily looking at this case specifically, but is in theory more likely to trigger an anxiety response in women because of the reasons that we all know being women, you just live with that sort of inherent sense of threat.

8:37Like, is that something that has been considered? would you consider factoring that into the protocol in future? Yeah, it's such an important area. We absolutely want to make sure that everyone involved in the process, both players and testers, feel safe in what is, in any other walk of life, stepping back from it, a really unusual situation where you have someone turning up at your house and then being asked to urinate in front of them. It's such an unusual set of circumstances. And we really want to make sure that everyone in the process knows that their safety is at the heart of it. There are lots of protocols in place to try to achieve that.

9:21Every tester has ID. They have a letter of authority from us. And really crucially, they have access to the player's unique number. and the player can ask for the tester to provide that unique number and to give them that extra surety that the person who is claiming to be a DCO is who they say they will be. But just to reiterate, we are absolutely aligned in terms of understanding the world we live in and the environment that our tennis players operate in and wanted to ensure that they feel safe in this process. Obviously, a lot of people will have seen Marketa Vondroshevy's Instagram post. there's been the one in response to excuse me that's my dog there's been the one in in response this week but obviously there was the one a few months ago closer to the time and she posted the picture of the of the doping control officer and she she put her side of the story across was that an element of the of the case in the hearing could her social media posts have impacted the length of this ban?

10:31All of the facts were considered by the tribunal. Ultimately, to the extent they went to her case, then they would be considered by the tribunal. But the most important thing is that she had every opportunity to explain events from her perspective, knowing that that independent tribunal would give full consideration to them. And just in terms of the process again at the tribunal, is an athlete's past record factored into their case and punishment? A player is entirely able to raise that. However, when a tribunal is looking at this, they're looking at it under the framework of the WADA code, which sets out what the sentencing and sanctioning framework is for any rule violation.

11:17So in this case, the starting point for a refusal is four years. it's then within the panel's discretion to then look at whether there is a compelling justification, whether there are grounds on which they can reduce that ban lower than four years. Are there any examples of cases where people have refused tests and got shorter bans than this? And if so, what reasons were deemed justifiable in those cases for the lesser sentence? Yeah, I mean, thankfully across all sports, refusal cases are relatively unusual. We carry out over 3 ,500 out of competition tests every year. And this is the first out of competition refusal case the ITIA have dealt with.

12:09across all sports there are a small handful of cases where players have managed to kind of achieve the the threshold for showing they had a compelling justification the ones I'm aware of predominantly they've turned on having psychiatric advice regarding the circumstances the player was in and that has led to tribunals on those facts reducing the sanction below the four years. Just to confirm what you just said, this is the first ever case for the ITIA of out of competition refusal? Yeah, we had one a couple of years ago, which involved Ivanov, a Russian player, that was a in-competition test where there was a refusal and that also ended with a four-year sanction.

12:58And is in-competition and out of competition refusal treated the same yes yeah right um are there examples um some people are there's an obvious kind of comparison between the ban length here for refusing a test and the the punishments that have been doled out in some cases for missed tests i think the the example that most readily springs to mind is of michael imma who missed three tests and received an 18 month ban could you explain why missed tests and in this case or in some cases multiple missed tests is treated differently to refused tests yeah um i can absolutely understand the question um they are two different rules so refusal happens where a doping control officer has actually made contact with the player um they've been notified um in person that they are um being asked to undertake a doping test and that they've refused despite being notified.

14:02The other rule is the whereabouts rule. In effect, that says that if a player on three occasions within 12 months either doesn't file their whereabouts information correctly, or they're not in the place they said they were going to be in the hour, that those are each whereabouts strikes and three of those is an anti-doping rule violation. and the difference being that the player is not notified that they're required for a doping test so there is an element of those being administrative breaches of a player either providing the wrong information or not being in the place where they should be rather than a conscious refusal to provide a test when notified so kind of less plausible deniability in the case of a refused test than a than a missed test.

14:47Okay, that that makes sense. Today's show is brought to you by Vanguard. To all the financial advisors listening, let's talk bonds for a minute. Capturing value in fixed income isn't easy. Bond markets are massive, murky. And let's be real, lots of firms throw a couple of flashy funds your way and call it a day, but not Vanguard. Vanguard bonds are institutional quality. Institutional quality isn't a tagline. It's a commitment to your clients. It means top grade products across the board. Vanguard's been in the game a long time and their scale gives them a serious edge. They're able to invest across all kinds of sectors, maturities and geographies, which means they can spot and act on opportunities that others might miss.

15:34So if you're looking to give your clients consistent results year in and year out, Go see the record for yourself at vanguard.com forward slash audio. That's vanguard.com forward slash audio. All investing is subject to risk. Vanguard Marketing Corporation Distributor. Hi, I'm Angie Hicks, co-founder of Angie. When you use Angie for your home projects, you know all your jobs will be done well. Roof repair? Done well. Kitchen sink install? Done well. Deck upgrades? Done well. Electrical upgrade. Done well. Angie's been connecting homeowners with skilled pros for nearly 30 years, so we know the difference between done and done well.

16:19Angie, the one you trust to find the ones you trust. Find a pro for your project at Angie.com. Still waiting in line? Again? That's time you will never get back. Save time and money with Stamps.com. Over 4 million businesses have skipped the line with Stamps.com. Join them to save up to 90 % off carrier rates from your computer or phone right now. Print postage for certified mail, registered mail, and packages in seconds. Then schedule a pickup right from your home or office. For a limited time, go to stamps.com and use code podcast for a free welcome gift. Taxes and fees apply.

16:57One other element of this, and I'm sure you've seen it and are, you know, across it all, But the response is out there. There's been a huge response to this case, I guess, largely because of the length of the ban. It seems longer than a lot of people were expecting or braced for. And it's obviously important that the authorities that police doping in sports not just do the policing, but they seem to do the policing. right and and that they have the faith of those that they're doing it on behalf of which is both the sports fan and the the competitors the fellow competitors and i just wonder whether whether the response you deem right or wrong but does it optically does it worry you that there has been two very recent cases of high profile players actually testing positive for banned substances albeit with you know significant kind of mitigating circumstances surrounding that but they have received significantly less punishment than a player here who hasn't tested positive for anything I think for a lot of people on the face of it optically that's just tough to take yeah um I think we really recognize it's a really significant ban and I can absolutely understand that initial gut reaction that people get where they think gosh that's a that's a really long ban um i i think then when people can reflect further and think about a doping system where that wasn't the starting point and what that would mean in practice um the conversations i have is that people understand that they understand the you can't be in a better position by refusing to take a test than you you would be by taking that test and testing positive you know albeit that they equally recognise this is a really significant ban for this individual.

18:51In relation to the other high-profile cases we've had over the last couple of years, very different facts. I'm assuming you're probably mainly talking about the Sinan and Trontek cases. In each of those cases, they tested positive, but then each of them were able to explain how that substance had entered their body and therefore satisfy that it wasn't intentional and that they each had a very low level of fault in relation to those positive tests so they're just very very different cases and therefore it's really hard to draw comparisons. Is there any argument for could you explain why a lot of people might point to the possibility of kind of a ratcheted system where if it's your first offence you get a shorter ban and second defence you get a longer ban kind of going straight in with no benefit of the doubt given at a four year ban why why is that felt necessary?

19:49I think absolutely and it's a good conversation for sport not just tennis because these are world anti-doping rules so I think it's a good conversation for all sports to have ultimately from our perspective you know we have to apply the rules that are in place at any given time and that's what we did in this case and referred the matter to the tribunal but you know I'm always encouraged I think it's really important that everyone across all sports kind of is engaged in terms of what is the right system what are the right processes to to protect you know all sports and in our case tennis. Do you think people underestimate the size of the battle to keep sport clean?

20:36um i think it's it is a really good question i think when you look inwards to this system there are parts of it that feel really um burdensome you know when you consider you know players having to provide whereabouts information every day players having to do tests in their home um players you know even the act of what testing involves to any of us who are not professional athletes all of those are kind of really significant things and then it's a bit of balancing with the fact that we all want to know that the the sports that we love you know are clean that we can believe what we see and therefore this is um the system that has to be in place to make sure we can do that we can turn on television and believe you know what we're seeing is is clean so you so you believe that let's say punishments for for for missed tests were shorter for refused tests excuse me were shorter than for failed tests you think that would be used kind of the logical conclusion is that that would be used as a loophole for doping to refuse a test i think there's a risk there um and you know people within sport who either corrupt or dope there's some really smart individuals um and therefore if there is a loophole then there will be people who look to exploit a loophole you know whether sport as a whole um think that's a price worth paying is probably a the focus of that discussion and what should be the focus of that i assume you've seen the response from a lot of von droshoff's fellow players she's received a lot of support now some of that is just kind of on a human level not specifically related to the the facts of the case I think it's possible to sort of feel awful for her and treat the facts of the case separately but does does that concern you because you're working for them as well aren't you you're working for the fans but you're also working for the players you need to feel like they have confidence in you protecting them as well as the sport as a whole and some of the response suggests that maybe they don't feel that way and whether they're right or wrong to feel that way it's not great that they do feel that way like does that does that concern you it's it's really essential that we have that trust and we build that trust and i'm really essential that we we we work to to make sure that players understand why the the antedaping program is there and ultimately to understand that it's there to protect them, it's there to protect their achievements.

23:24We're always really keen to engage with players. I know my Interopen team have already made contact with one of the individuals who's spoken about this matter because we really want to listen to players. We want to understand what their concerns are and in some cases we'll be able to respond to them. In others, it's still really valuable to have those discussions and to explore issues with them. does it bother you that maybe this is just the modern age that we live in but players are very quick to take to social media aren't they and pop off about something where whereas you're it sounds like you're kind of kind of here with your hands up saying come to us with any queries you have about the situation does it feel like i don't want to put words into your mouth but like don't do that thing do do that thing you know we are we are here to hold your hands more than we're currently being used for that?

24:15Look, it's the reality of the modern world, as you say. And also, you know, inevitably players will get questions on this probably when they're least expecting it, when they've just played a long match in the current UK heatwave. So I'm not troubled by that. I think for us, it's that bit of the longer game of going. These are really complex roles, particularly when you get into the legal process. it would be totally unrealistic to expect anyone to fully understand every single aspect of the anti-doping, sanctioning legal process. Where we want to get to is that players understand who we are and they have that confidence and trust that we will run the process in line with that rules and in the right way for the sport and we just want to keep talking to them and answering any questions they have to try and achieve that.

25:08How much emphasis is there on communication with players about the rules? Do you feel like you're in a place where if you don't, as a player, if you don't know what the rules are, that's on you? I think it's really hard. We have a massive focus on education. Everyone who takes part in any of our events had to do education online and then we have targeted face-to-face education at key points in players pathways and and we constantly reiterate the um the fact that we can be contacted at any point but you know ultimately what we're talking about is a is a group of players with really busy schedules you know traveling around the world young players um juggling their playing commitments and their commercial commitments and and really where we need to land is that they need to um consider what happens off the court and the rules off the court in the same way that they look at the rules on the court and that's something we've just got to keep working with everyone across tennis to try to make sure we're delivering that message.

26:10They're working really hard with the tours, with the ITF, but also with some of the people who surround players. So making sure that they're giving that right help and support and advice from their coaches. Presumably agents are a big part of this. Yeah. Just finally, Vondroshova is allowed an appeal. could you just talk us through that process what the likely I know there aren't specific dates yet but what a likely time frame for that might be as well sure so the player has 21 days from when she gets the full written reasons which we haven't got yet to decide whether she wants to appeal any appeal would go to the court of arbitration and support they would appoint the panel with each side nominating one arbitrator to hear that.

26:59In terms of timelines, we would then very much be in the hands of that tribunal to set the timetable for a hearing, and they would clearly take submissions from us and from the player in relation to that timeline. Again, we would want to make sure that we're striking the right balance between wanting to get cases dealt with efficiently, but equally making sure we give the player every opportunity to put her right arguments forward at any appeal if she chooses to appeal. okay gosh lots to take in um thank you though that's that's really really useful back background and i think uh our listeners will really appreciate that it's obviously an incredibly complicated case that it's easy to have very like reactionary reactions to um but so i think the detail is important and i really appreciate you taking the time karen thank you for inviting me to do so.

27:54Thank you. Folks, that's it for this bonus show. Normal programming will be resumed tomorrow, Thursday, when we'll be doing our first show from Wimbledon covering qualifying and with daily from here on out. So folks, thank you for listening. We'll speak to you then.

28:15There are moments that reveal who we are and who we're meant to become. For those born to lead, Such moments call for a vehicle of equal distinction. Dynamic by design, uncompromising in execution, the Range Rover Sport was engineered for those rare individuals who demand the world and possess the conviction to claim it. When your time to lead arrives, you need a vehicle that rises to meet it. The Range Rover Sport. Exclusive offers available now. Explore further at rangerover.com. Where's your playlist taking you? Down the highway? To the mountains? or just into daydream mode while you're stuck in traffic.

28:53With over 4 ,000 hotels worldwide, Best Western is there to help you make the most of your getaway, wherever that is. Because the only thing better than a great playlist is a great trip. Life's the trip. Make the most of it at Best Western. Book direct and save at bestwestern.com.

From the publisher

2023 Wimbledon champion Marketa Vondrousova was banned from playing for four years this week for refusing to take an out-of-competition doping test.

After Vondrousova’s own complaints and an outcry from other players on social media, Catherine Whitaker speaks to Karen Moorhouse - Chief Executive Officer of the International Tennis Integrity Agency - to understand why she was give such a ban, and how and why the system works as it does.

For ad-free listening and bonus content, become a Friend of The Tennis Podcast.

Check out our ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠new merch shop⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠! 

Talk tennis with Friends on ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠The Barge! ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠

Sign up to receive our free ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Newsletter⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ (daily at Slams and weekly the rest of the year, featuring Matt’s Stat, mascot photos, Fantasy League updates, and more)

Follow us on ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Instagram⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ (@thetennispodcast)


Hosted on Acast. See acast.com/privacy for more information.

More from The Tennis Podcast

All episodes