Two-time defending champion Aryna Sabalenka showcased her prowess with one of the fastest Grand Slam wins of her career, defeating Polina Iatcenko 6-1, 6-1 in just 53 minutes during the second round of the US Open 2026.

Despite the swift victory, the world number one displayed signs of frustration, particularly during a post-match news conference where she engaged in a tense exchange with a reporter.

Sabalenka, 28, is on a quest to secure her first major title this season, which has been a rollercoaster ride of success and challenges. Her emphatic win over Iatcenko, a 22-year-old qualifier, provided little insight into her current competitive level but undoubtedly bolstered her confidence as she aims for a rare 'three-peat' at the US Open.

In her own words, Sabalenka expressed:

"I'm happy with the level I played, happy with the focus and happy to be through this match."

Looking ahead, she is set to face Kamilla Rakhimova from Uzbekistan in the third round. Sabalenka recognizes that winning the title is crucial to maintaining her position at the top of the rankings, especially with Elena Rybakina threatening to overtake her if she performs well in the tournament.

Despite a strong start to the season, where she reached the Australian Open final and clinched titles in Indian Wells and Miami, her recent form has seen her win-loss record drop to 17-7 leading into the US Open. Sabalenka acknowledged her struggles, stating that she has been "dealing with several things" that have affected her performance.

Following her victory, Sabalenka reacted defensively to a reporter's insinuation about her social activities, stating:

"What kind of question is that? Just because I posted some activities with brands, you think that I've been partying [and] not training?"

She also dismissed questions about her seriousness in the tournament, saying, "Oh yeah, I wasn't serious before that. Next question." This exchange highlights the pressure Sabalenka faces as she navigates both her personal and professional challenges.