Zheng Qinwen Stuns Swiatek After Another 5-0 Comeback to Reach US Open Quarter-Finals
Zheng Qinwen is producing one of the most remarkable comeback stories of this year's US Open. For the second consecutive match, the Chinese star recovered from 5-0 down in a set and turned the contest around. This time, her opponent was former champion Iga Swiatek. Zheng defeated the eighth seed 7-5, 6-3 at Arthur Ashe Stadium to reach the quarter-finals in New York.
For the 23-year-old, the victory represents much more than simply advancing to the last eight. After a difficult period marked by injury and a prolonged struggle to rediscover her best form, Zheng is beginning to look like the player who once climbed as high as world number four.
She underwent elbow surgery in July 2025 and subsequently struggled to regain her previous level. Earlier this year, her ranking even dropped outside the world's top 100.
Her run in New York suggests that the turnaround is now well underway.
Another extraordinary comeback from 5-0 down
The comeback story began in Zheng's third-round match against Madison Keys. Trailing 5-0 in the deciding set, she refused to surrender and won seven consecutive games to complete a stunning turnaround.
Against Swiatek, the scenario was repeated in the opening set. Zheng fell 5-0 behind but suddenly transformed the momentum of the match. She won 13 of the next 16 games on Arthur Ashe Stadium, overturning the deficit and taking complete control of the contest.
The second set remained tightly contested until the seventh game. Zheng produced a powerful backhand return winner to earn a crucial break and then broke again two games later. She closed out the match 7-5, 6-3 to book her place in the quarter-finals.
The victory was Zheng's seventh consecutive win in New York, an especially impressive run considering she had begun her tournament in qualifying.
"The more matches I play, the more rhythm I have on court," Zheng said after the match. She also emphasized how energized she felt throughout the tournament and how much she was enjoying competing on one of tennis's biggest stages.
Rybakina awaits in the quarter-finals
Zheng's next opponent will be second seed Elena Rybakina. The Kazakh player booked her place in the last eight by defeating former champion Naomi Osaka in convincing fashion.
The quarter-final promises to be one of the most intriguing matches remaining in the women's draw. Zheng is growing in confidence with every match, while Rybakina will rely on her powerful serve and aggressive baseline game to try to stop the Chinese player's remarkable run.
Zheng's performance against Swiatek has also attracted praise from tennis observers. Former world number five Daniela Hantuchova said the Chinese player was becoming a serious threat to everyone still competing in New York. According to Hantuchova, the pressure Zheng is applying is now strong enough to leave even an elite player such as Swiatek searching for answers.
Could a qualifier write another chapter of history?
Zheng's run also adds to the growing attention surrounding qualifiers in this year's women's tournament. The most recent qualifier to reach this stage of the women's US Open draw was Britain's Emma Raducanu in 2021. She went on to win the title that year.
There have been other impressive performances from qualifiers at Grand Slam events during the 2026 season. At Roland Garros, Poland's Maja Chwalińska, who entered the tournament ranked 114th in the world, reached the final before losing to Russian teenager Mirra Andreeva.
Zheng could now become another qualifier to produce a remarkable Grand Slam run. The Olympic champion has gone from a difficult period earlier in the season to once again proving herself on one of tennis's biggest stages.
A disappointing Grand Slam season for Swiatek
For Iga Swiatek, meanwhile, the fourth-round defeat brings a disappointing end to her Grand Slam campaign.
The 25-year-old reached the quarter-finals of the Australian Open, the fourth round at Roland Garros and the third round at Wimbledon. As a result, she will finish a season without winning one of tennis's four major championships for the first time since 2021.
Her form before arriving in New York had suggested a much stronger run was possible. Swiatek won the WTA 1000 event in Toronto and reached the semi-finals in Cincinnati before progressing through the first three rounds of the US Open without dropping a set.
Against Zheng, however, her momentum disappeared after a fast start. Swiatek received treatment for her left thigh while leading 2-1 in the second set, but afterwards she indicated that physical problems were not the main reason for her defeat.
Instead, she pointed to a series of unforced errors after taking a 5-0 lead in the opening set. Swiatek said she did not believe the collapse was primarily psychological, explaining that she simply began missing routine shots while Zheng became increasingly effective.
The difference, in Swiatek's assessment, was that Zheng stopped making mistakes and began executing the important points far better.
Zheng's revival continues
For Zheng Qinwen, the US Open has developed into much more than another Grand Slam appearance. It has become an opportunity to begin a new chapter in her career.
Starting from qualifying and then defeating one of the world's leading players to reach the quarter-finals is a powerful indication that Zheng is rebuilding both her physical confidence and her belief on court.
She is also now just one victory away from reaching the semi-finals. A win over Rybakina would take her even deeper into the tournament and turn an already remarkable comeback story into one of the defining narratives of this year's US Open.
After falling outside the world's top 100 earlier this season, Zheng is now on the verge of returning to the top 50. More importantly, however, she appears to have rediscovered the confidence that made her one of the most dangerous young players on the women's tour.
The question now is how far this extraordinary New York run can take her.
