In one of the most stunning upsets of the 2025 Canadian Open, 17-year-old Victoria Mboko shocked the tennis world by defeating top seed Coco Gauff to reach the quarter-finals in Montreal. Entering the tournament as a wildcard entry, Mboko displayed fearless tennis, high-level maturity, and relentless intensity to beat one of the WTA Tour’s biggest stars.
Playing in front of her home crowd, the Canadian teenager showed why she is considered the future of Canadian women’s tennis. Mboko maintained her composure throughout the high-pressure match, countering Gauff’s power with strong baseline play and mixing in impressive court movement and smart shot selection. She closed out the match 6-4, 7-5, in just under two hours, earning her first-ever win against a Top 5 player.
Coco Gauff, the reigning US Open champion and one of the most consistent WTA players this season, struggled with unforced errors and was visibly frustrated as the match progressed. Despite a late push in the second set, Gauff was unable to break Mboko’s rhythm or confidence. For Gauff, this defeat is a wake-up call as she prepares for the final Grand Slam of the year.
Victoria Mboko’s victory marks a defining moment in her young career. The Canadian Open has been known to produce breakout stars, and Mboko may be the latest to emerge. Her aggressive style, combined with the calmness of a seasoned pro, earned admiration from both fans and analysts. She has already become a major talking point across tennis media and sports channels, with many calling her performance “the upset of the tournament.”
This result significantly boosts Mboko’s WTA ranking and places her firmly on the radar ahead of the US Open Series. Her journey through the draw has added even more excitement to an already thrilling tournament. With Canadian fans rallying behind her, Mboko will now prepare for her quarter-final showdown, where she will look to continue her dream run.
For Coco Gauff, the early exit is disappointing, but the 20-year-old remains one of the most dominant players on tour. She is expected to bounce back quickly with her sights set on the US Open 2025, where she aims to defend her title.
As Victoria Mboko marches on, her fearless tennis and composed mindset have made her one of the brightest new faces on the WTA Tour. The Canadian Open may have just witnessed the rise of a future Grand Slam contender.