French Open Upset: Australian Wildcard Walton Stuns Medvedev in Epic Five-Set Battle
PARIS — The French Open’s biggest upset of 2026 unfolded on Court Suzanne Lenglen Monday as Australian wildcard Jason Walton, ranked 108 in the world, completed one of the most improbable victories in Grand Slam history by defeating world No. 2 Daniil Medvedev in a grueling five-set marathon (6-4, 6-7(5), 3-6, 7-6(4), 6-4).
The match, which lasted three hours and 47 minutes, will be remembered as one of the most dramatic performances in Roland Garros history. Walton, who received a wildcard as one of Australia’s two representatives, became the first player ranked outside the top 50 to defeat Medvedev in a Grand Slam match since 2015.
Medvedev, chasing his second French Open title after his 2022 triumph, showed flashes of his usual brilliance but was undone by Walton’s relentless baseline game and clutch serving. The Russian’s defeat means he’ll now face American Jack Sock in the third round, while Walton advances to play world No. 108 Jackery Swazda in what promises to be another intriguing second-round clash.
Turning Points That Shaped the Match
Set 1: Walton’s Confident Start
Walton took control early with aggressive net play and precise groundstrokes, breaking Medvedev in the fifth game to claim the opening set 6-4. The Australian’s ability to dictate points from the baseline caught Medvedev off guard in the clay-court conditions.
Set 2 Tiebreak: Medvedev’s Comeback Attempt
Down 6-7 in the second set, Medvedev fought back to force a tiebreak where he had three set points. Walton saved all three with well-placed winners and a crucial serve to hold at 6-7(5), extending the match to a third set.
Third Set Collapse: Medvedev’s Frustration
Walton broke early in the third set to take a 3-1 lead, and Medvedev’s uncharacteristic errors on second serves proved costly. The Russian’s frustration was evident as he double-faulted twice in the same game, handing Walton the set 6-3.
Fourth Set: Walton’s Masterclass
The fourth set tiebreak became the pivotal moment of the match. Walton saved three match points from Medvedev, including a stunning backhand winner down 0-40 in the tiebreak. He then broke Medvedev twice in the set to take a 5-3 lead before closing out the set 7-6(4).
Fifth Set: The Final Push
With the match hanging in the balance, Walton broke Medvedev twice in the fifth set to seal his historic victory. The final point came on Medvedev’s serve when Walton smashed a forehand winner down the line to complete the upset.
Why Walton’s Victory Was So Remarkable
Walton’s success can be attributed to several key factors:

- Clay Court Adaptation: Despite being more accustomed to hard courts, Walton adjusted his game to the slower surface, using topspin to open up the court and force Medvedev into defensive positions.
- Serve Consistency: Walton’s first-serve percentage was an impressive 78% in the match, and he held 16 of 20 service games, including crucial breaks of serve.
- Mental Toughness: Walton saved 11 of 12 break points and never lost his composure, even when trailing in sets.
- Defensive Brilliance: Walton retrieved 92% of Medvedev’s second serves, a statistic that speaks to his exceptional court coverage.
Medvedev, meanwhile, struggled with his usual serve-and-volley approach on clay, finding himself in extended rallies where Walton’s patience paid off. The Russian’s forehand, typically a weapon, was pulled wide on multiple occasions, forcing him into backhand exchanges where Walton excelled.
What This Means for the Tournament
Walton’s victory sends shockwaves through the French Open draw. As a wildcard, he becomes the first Australian man to reach the third round of Roland Garros since Lleyton Hewitt in 2004. His run has already inspired a wave of excitement among Australian tennis fans, with many drawing comparisons to Hewitt’s historic 2002 French Open final appearance.
For Medvedev, the defeat is a major blow. He enters the third round with a 1-2 record at Roland Garros this year, and his path to the title grows more difficult with each match. His next opponent, Jack Sock, is a specialist on clay and could pose a similar challenge if Medvedev fails to regain his composure.
The match also highlights the unpredictable nature of Grand Slam tournaments. With 17-year-old Moïse Koumé also making waves in his debut Grand Slam appearance (as reported in our preview), this year’s French Open is already shaping up to be one of the most unpredictable in recent memory.
Numbers That Tell the Story
| Statistic | Walton | Medvedev |
|---|---|---|
| First Serve Percentage | 78% | 69% |
| Second Serve Points Won | 68% | 52% |
| Break Points Saved | 11/12 (92%) | 6/10 (60%) |
| Aces | 12 | 8 |
| Unforced Errors | 28 | 56 |
| Winners | 42 | 38 |
Source: Roland Garros official match statistics
Coaches and Analysts React
“Jason Walton’s performance today was nothing short of extraordinary. He played with a level of maturity and confidence you’d expect from a top-20 player, not a wildcard. The way he managed the big points and stayed composed under pressure was truly special.”
“Medvedev is a player who thrives on big moments, but today he just couldn’t find his rhythm. The clay courts took away his usual serve-and-volley advantage, and Walton was able to exploit that. It’s a tough pill to swallow, but these things happen in Grand Slams.”
Frequently Asked Questions
Was this the longest match in French Open history?
No, but it was one of the longest five-set matches. The record for the longest match at Roland Garros is held by John Isner and Nicolas Mahut’s 2010 epic 11-hour, 5-minute fifth-set marathon (70-68 in the fifth set).

How did Walton qualify for the French Open?
Walton received a wildcard as one of two Australian representatives in the main draw. The Australian Tennis Federation selects wildcards based on a combination of ranking, performance in qualifying events, and development potential.
What’s next in Jason Walton’s career?
With this victory, Walton will likely see a significant boost in his ATP ranking. If he continues his form, he could challenge for a top-100 spot by year’s end, potentially earning direct entry into next year’s Australian Open and Wimbledon.
How often do wildcards upset top seeds at Grand Slams?
While rare, it happens more frequently than many realize. Since 2010, there have been at least 12 instances where a player ranked outside the top 50 defeated a top-10 seed in a Grand Slam match. The last such upset was at the 2023 US Open when Taylor Fritz (world No. 11) defeated world No. 1 Carlos Alcaraz in the quarterfinals.
Follow the Story
For live updates on Jason Walton’s second-round match against Jackery Swazda and Daniil Medvedev’s third-round clash with Jack Sock, visit our live scoreboard. You can also follow all the action on our Twitter and Instagram channels.
What do you think of Jason Walton’s historic win? Will he continue his form in the second round? Share your thoughts in the comments below.
