Katie Boulter edged past world No. 2 Elena Rybakina 7-5, 2-6, 6-4 in a gruelling quarter-final match at Queen's Club on June 12. The encounter lasted two hours and 39 minutes, highlighting the intensity of the contest [1, 2].
Rybakina started strongly, conceding only four points on serve through the first 10 games. However, she faltered at 5-5 in the first set, allowing Boulter to claim the opener [2]. Boulter then pushed on to secure the final set 6-4.
Earlier the same day, Boulter had already won her opening match against Jaqueline Cristian 6-1, 6-3. This marked her second victory on court that day [2]. After the upset, Boulter called it the biggest win of her career and praised the crowd for their support. "The atmosphere was absolutely incredible," she said. "I just tried to tell myself to keep backing myself and go for it... I’m standing here a winner, and it’s because I trusted my game, I trusted my coaching team, who were always with me and pushing me. So yeah, I’m so proud of today" [2].
Boulter's triumph represents the highest-ranked opponent beaten by a British player at Queen's since Johanna Konta in 2017 [2].
On the same day, Emma Raducanu advanced to the quarter-finals by defeating Sorana Cirstea 6-4, 6-2. However, rain delays forced a postponement of Raducanu's subsequent quarter-final match against Kamilla Rakhimova to Saturday [2].