Bejlek stuns Sabalenka 7-6, 6-4 to reach first WTA 1000 QF in Cincinnati
Synopsis
Ranked 55 places below her opponent, Sara Bejlek twice clawed back from deficits in the same match to eliminate World No. 1 Aryna Sabalenka at the Cincinnati Open — claiming her first career win over a top-ranked player and a first WTA 1000 quarterfinal berth. It is the kind of result that reshapes a career trajectory overnight.
Key Takeaways
Sara Bejlek (World No.
35) defeated Aryna Sabalenka (World No.
1) 7-6 (9-7), 6-4 at the Cincinnati Open on 19 August 2026 .
The win is Bejlek's first career victory over a top-ranked player on the WTA Tour.
Bejlek advanced to her first-ever WTA 1000 quarterfinal — her fifth quarterfinal at WTA level overall.
She twice recovered from a break down in the same match, including from 4-1 down in the second set.
Bejlek next faces 2019 champion Madison Keys in the quarterfinal.
Sara Bejlek, ranked World No. 35, pulled off one of the biggest upsets of the 2026 Cincinnati Open on 19 August, defeating World No. 1 Aryna Sabalenka 7-6 (9-7), 6-4 to advance to her first-ever WTA 1000 quarterfinal. The 20-year-old Czech also claimed her first career victory over a top-ranked player on the WTA Tour.
How the Match Unfolded
Sabalenka made a brisk start, breaking early to lead 2-0 in the opening set. Bejlek responded immediately, clawing back the break and levelling the set before the pair exchanged another round of service breaks. In the tiebreak, Bejlek surged to a commanding 5-1 lead, though Sabalenka fought back to 5-5. The Czech held her nerve, converting on her third set point to take the first set 7-6 (9-7).
The second set followed a similar script. Sabalenka raced to a 4-1 advantage, only for Bejlek to level at 4-4. She then broke again to go 5-4 up and served out the match to love, completing a 7-6, 6-4 victory in just under two hours.
Bejlek's Road to This Moment
Tuesday's win marks Bejlek's fifth quarterfinal at WTA level overall, following appearances in Prague in 2025 and 2026, and in Abu Dhabi and Athens in 2026. Notably, she is the only quarterfinalist at this year's Cincinnati tournament who has yet to win a WTA 1000 title — making her run all the more remarkable.
What Bejlek Said
'I feel incredible. I lost totally my words. I just keep believing and that was the key today. She played amazing tennis and I was just believing, keep fighting and I was just trying my best and that's it,' Bejlek said after her victory.
What's Next
Bejlek will face American Madison Keys, the 2019 Cincinnati champion, in her first-ever WTA 1000 quarterfinal. Keys represents a stern test, but Bejlek's ability to recover from deficits — twice in this match alone — signals a mental resilience that will be difficult to overlook.
Point of View
The real test is whether this result is a ceiling moment or a launchpad; her previous four quarterfinals at WTA level produced no titles. A win over Keys — a proven big-match player — would signal genuine top-10 potential. Until then, this is a brilliant upset, not yet a trend.
NationPress
20 Aug 2026
Frequently Asked Questions
Who is Sara Bejlek and what is her world ranking?
Sara Bejlek is a 20-year-old Czech tennis player ranked World No. 35 on the WTA Tour. She is known for her crafty, counter-punching style and reached her first WTA 1000 quarterfinal at the 2026 Cincinnati Open.
What was the score in Bejlek's win over Sabalenka?
Bejlek defeated Aryna Sabalenka 7-6 (9-7), 6-4 in just under two hours on 19 August 2026 at the Cincinnati Open. The tiebreak in the first set was particularly tight, with Bejlek converting on her third set point after Sabalenka levelled at 5-5.
Who will Bejlek face in the Cincinnati Open quarterfinal?
Bejlek will face American Madison Keys, the 2019 Cincinnati champion, in her first-ever WTA 1000 quarterfinal. Keys is a seasoned big-match player and represents a significant challenge.
Is this Bejlek's first win over a top-ranked player?
Yes, the victory over Sabalenka is Bejlek's first career win over a World No. 1 or top-ranked player on the WTA Tour. It is also her first WTA 1000 quarterfinal appearance.
How did Bejlek manage to come back in both sets?
Bejlek fell behind 2-0 in the first set and 4-1 in the second set, but recovered on both occasions by holding serve and breaking Sabalenka at crucial moments. Her ability to stay composed and keep fighting, as she described in her post-match remarks, was the defining factor.
