What Is a Walkover in Tennis? Meaning, Rules & Betting Impact

A walkover in tennis occurs when a player wins without a single point being played, and if you’re betting on tennis, knowing how walkovers affect your profits is crucial.

In this guide, we’ll explain what a walkover is, how it differs from other match outcomes like retirements or withdrawals, and what it means for your beating and tennis trading strategies.

Over the last few seasons, walkovers have become more visible due to tighter schedules, longer rallies, and increased physical demands on players. From a betting perspective, this has made understanding walkover rules more important than ever – especially for those betting in-play or holding outright positions.

Tennis Match Walkover Rules…

The ATP official Rulebook states that there are two types of walkover:

1. The losing player was ill or injured prior to the first serve of the match.
2. The losing player was subjected to the penalties of code of conduct prior to the first serve of the match or not permitted by the ATP or tournament supervisor to play.

The first of these types of walkovers is the most commonly seen in Tennis. It can also occur due to personal circumstances such as a family member being severely ill or death in the family. The second type of walkover would most likely happen due to a tennis player behaving inappropriately and falling below the expected standard of conduct.

Retirement, Withdrawal, or Default: What’s the Difference?

Now that we have a better understanding of what the term walkover means, how about other terms such as retirement, withdrawal and default?

A retirement occurs mid-match. Here, a player begins the match but cannot continue due to injury, illness, or other factors. For bettors, the rules on retirements vary depending on the bookmaker. Some sportsbooks void bets, while others honour them if a certain number of games have been played. It differs from a walkover due to the fact that the first serve has been played and the match has begun.

A withdrawal refers to a player pulling out of the tournament entirely before their next match is scheduled. This often happens before a draw is finalised, so it rarely impacts betting markets. In the case of a withdrawal, the situation differs slightly from a walkover. Withdrawals occur before the tournament officially begins, allowing another player to step in and take the vacated spot. Typically, this replacement is a player who was eliminated during the qualifying rounds.

 

Lastly, a default is a disqualification due to rule violations, such as unsportsmanlike behaviour or conduct breaches. Unlike a walkover, defaults can occur during or before a match’s start, with outcomes depending on timing. There have been some notable defaults in tennis with Novak Djokovic, Tim Henman, Andre Agassi and John McEnroe famously falling foul of this ruling.

Tennis Betting Walkover Rules:

When a walkover occurs in tennis, betting rules are clear but often misunderstood. A walkover happens when a player cannot start a scheduled match due to injury, illness, or disqualification before the first ball is struck. Since no play takes place, most bookmakers will void all bets on the match, regardless of whether you backed the advancing player or their opponent. This ensures fairness, as there was no actual competitive action to determine an outcome. If the match is already in-play then you may want to look at the tennis retirement rules instead.

On betting exchanges such as Betfair, walkovers are also treated as void markets, with all matched bets typically cancelled because no point has been played. This keeps exchange and bookmaker rules broadly aligned in walkover scenarios.

The reasoning behind voiding bets lies in the nature of a walkover, it is considered a non-event because the match never truly started. Bettors typically receive their stakes back in these scenarios (the exception will be for an outright tournament bet).

To avoid being caught off guard, keep a close eye on pre-match updates, including player health and tournament announcements. Staying informed about potential withdrawals or penalties helps you adjust your betting strategy and minimise risks from unexpected walkovers. If you have a tournament bet on a player who may be likely to withdraw, then trading your tennis position could be the best option.

Notable Walkovers in Tennis History:

Walkovers may not happen daily, however, due to the physical nature of tennis and the relatively short time between game,s they occur in most tournaments.

Let’s take a look at some of the most famous examples of walkovers in tennis history:

Nancy Richey – 1966 Australian Open

Whilst many will remember 1966 as the year that England won the football World Cup. For American player Nancy Richey, known for her fierce competitiveness and skill on clay courts, it was a tough year. Scheduled to face Australia’s Margaret Court in the final. Richey, having battled her way through the draw, showcasing her resilience throughout the tournament, unfortunately had to withdraw due to an injury sustained in an earlier match. Meaning Margaret Court was handed the title without a final taking place.

Roger Federer – ATP Finals 2014

Legendary tennis player Roger Federer withdrew from the final against Novak Djokovic due to back issues after a grueling semi-final match against Stan Wawrinka. Despite advancements in modern medicine and recovery much like Nancy Richey all those years earlier, unfortunately, Federer was in no condition to compete in the ATP finals. The withdrawal happened with less than an hour to go before the match’s scheduled start. Federer’s opponent Novak Djokovic, was crowned champion for 2014.

Rafael Nadal – Wimbledon 2022

Rafael Nadal is another name that is synonymous with elite championship-level tennis. Nadal, who had been aiming for a rare calendar Grand Slam after winning the Australian and French Opens earlier in the year, faced a significant setback. During his quarter-final clash with Taylor Fritz, Nadal sustained an abdominal tear. Despite the visible pain and discomfort, the Spanish legend fought through the five-set thriller, even requesting a medical timeout to manage his injury.

By the time the semi-finals approached, Nadal’s injury had worsened. After consulting with his medical team, he made the difficult decision to withdraw, prioritising his long-term health over continuing in the tournament. This marked a rare walkover in a Grand Slam semi-final, granting his opponent, Nick Kyrgios, a free passage into the final.

Conclusion

Walkovers are a rare occurrence in tennis, but understanding these scenarios is important, especially for bettors. Typically, when a walkover happens, most bookmakers will refund your stake, as the match result is deemed void. However, this is not the case for outright tournament bets. For these, staying informed is your best strategy. Monitor player updates and injury reports closely. If signs of trouble arise, consider trading out of your position early to minimise potential losses and protect your investment.

Related: 5 Tennis Trading Strategies for Betfair (Low Risk, High Return)