Khachanov Upsets Auger-Aliassime 6-7, 6-3, 6-2, 6-2

Analyzing the Breakdowns and Unforced Errors

Karen Khachanov dismantled third-seeded Felix Auger-Aliassime with a clinical display of high-efficiency tennis, registering a 6-7 (5/7), 6-3, 6-2, 6-2 victory. While the Canadian started strong, his mechanics broke down rapidly as the match progressed. Auger-Aliassime ultimately doomed his own campaign by committing 47 unforced errors and leaking eight costly double faults on the fast hard courts.

From a technical standpoint, Khachanov's racquet setup—configured for maximum stability on off-center hits—and physical durability paid dividends. The 30-year-old Russian relied on heavy, deep ball-striking to force his opponent into uncomfortable contact zones. By keeping his unforced error count low, Khachanov let the Canadian's high-risk strategy unravel, a tactical evolution we also highlighted in our analysis of Alexander Zverev's recent performance.

Swiatek and Osaka Advance in Women's Draw

On the women's side, former champions asserted their dominance on the blue hard courts of the US Open. Iga Swiatek delivered a masterclass in efficiency, defeating Nadia Podroska 6-3, 6-2 to secure her third-round berth. Swiatek's return game was exceptionally dialed in, neutralizing Podroska's serve from the opening game and converting multiple break points with clinical precision.

Meanwhile, Naomi Osaka showed immense resilience to overcome Katerina Siniakova 6-2, 5-7, 6-1. After a brief second-set stumble, Osaka recalibrated her baseline targeting to dominate the decider. For more on Osaka's current form and style choices this season, check out our report on her stylish hard-court campaign.

Rivalry Matchup & Player Profiles

Khachanov now leads their head-to-head record 3-2 after this second-round victory. The matchup showcases two premium aggressive baseliners, but Khachanov's superior consistency under pressure proved to be the differentiator. According to the latest ATP rankings, Auger-Aliassime remains the higher-ranked player at World No. 4, but Khachanov's tactical execution narrowed the gap on this occasion.