Aryna Sabalenka's preparations for the U.S. Open have hit a significant stumbling block after the world number one crashed out of the Canadian Open in Toronto on Saturday. The Belarusian four-time Grand Slam champion and defending U.S. Open winner fell to a 7-6(3) 4-6 6-4 defeat against Russia's 16th-seeded Ekaterina Alexandrova in the fourth round, marking an unexpected reversal for the top seed.
The match unfolded as a closely contested affair spanning nearly two and a half hours, with neither player able to establish decisive control until the crucial moments. Sabalenka had appeared positioned to extend her run when she clawed back from the opening set deficit, but she ultimately proved unable to withstand Alexandrova's relentless aggression during the decisive third set. The result carries particular significance given the timing—the U.S. Open begins in just over two weeks, and Sabalenka was using Toronto as a key warm-up tournament to sharpen her form on hard courts before heading to New York.
Alexandrova's path to victory began with aggressive play in the opening set, where Sabalenka initially broke serve to establish an early advantage. However, the Russian refused to surrender, mounting a comeback that forced the set to a tiebreak. Alexandrova's superior execution under pressure proved decisive in the tiebreak, which she captured 7-3 to claim the first set and momentarily seize control of the match. This early breakthrough appeared to unsettle the world number one's rhythm, though she would respond emphatically in the second set.
The defending champion showed her mettle in the second set by reversing the momentum decisively. Sabalenka secured an early break at 3-2 and consolidated that advantage by holding serve to move ahead 4-3. From that position, she confidently closed out the set to force a decider, levelling the match and signalling that the contest remained very much undecided. At this juncture, both players possessed legitimate claims to victory, and the quality of tennis appeared poised to intensify.
Yet the third set proved to be the undoing of the top seed as Alexandrova demonstrated superior mental resilience and tactical clarity when it mattered most. As the decisive set progressed, Sabalenka's error count climbed noticeably, suggesting that the physical and mental demands of the prolonged contest were taking their toll. The Russian's aggressive shot-making proved increasingly difficult to contain, and she gradually tilted the balance in her favour through a combination of aggressive striking and patient positioning.
The critical moment arrived when Sabalenka faced a match point while serving at 4-5, desperately fighting to extend the encounter. The world number one saved the first two match points through sheer determination and skillful play, demonstrating the competitive fire that has defined her career. However, a costly double fault on the third match point opportunity handed Alexandrova the victory and a quarter-final berth, marking an untimely stumble for the Belarusian just weeks before the season's final Grand Slam.
Alexandrova's triumph reflected both excellent execution and a composed mental approach throughout the contest. In her on-court interview following the victory, the Russian emphasised her tactical approach of focusing entirely on point-by-point execution rather than becoming fixated on the scoreline. "I just tried to play every single point as if it was the last one because with her, you don't get a lot of chances during the match," Alexandrova explained, highlighting the respect she holds for her opponent's quality. She further acknowledged the psychological challenge of remaining engaged after losing the second set, admitting that she had momentarily questioned her prospects before refocusing her energy.
The loss carries broader implications for the women's hard-court season and raises intriguing questions about Sabalenka's readiness for New York. As the defending champion, expectations remain sky-high, yet this defeat suggests that she may require additional tournament play or rest-and-recovery time to achieve peak condition. The margin of her loss was narrow, but the momentum factor cannot be ignored as she looks ahead to the U.S. Open.
Alexandrova will now face Ukraine's Elina Svitolina in the semi-finals after Svitolina dispatched American eighth seed Amanda Anisimova in straight sets with a commanding 6-2 6-4 victory. Svitolina's own impressive performance underscores the depth of talent present in women's tennis and sets up an intriguing semi-final matchup. For Sabalenka, the immediate challenge involves regrouping and reassessing her condition ahead of the U.S. Open, where she will defend her crown against rivals suddenly emboldened by her Toronto setback.
