Top-seeded Aryna Sabalenka powers her way into the quarterfinals at the Australian Open

Top seed Aryna Sabalenka advanced to the Australian Open quarterfinals in Melbourne, defeating Canada’s Victoria Mboko in straight sets. The two-time champion overcame a tighter second set, extending her remarkable tiebreak winning streak to 20 and staying on title course

Melbourne: First-seeded Aryna Sabalenka, attempting to win her third Australian Open title in four years, reached the quarterfinals on Sunday with a victory over No. 17 Victoria Mboko of Canada 6-1, 7-6 (1).

Sabalenka, using a high-powered serve that produced three aces in the first set, rolled over the 19-year-old Canadian in just 31 minutes.

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Sabalenka was not quite as dominant in the second set – producing a few more unforced errors – against Mboko, who played well enough to beat many players but not the two-time Australian Open champion.

“What an incredible player for such a young age,” the 27-year-old Sabalenka said of the young Canadian. “It’s incredible to see these kids coming up on Tour. I can’t believe I say that. I feel like I’m a kid.” “She pushed me so much, and I’m happy to be through,” Sabalenka added in her on-court interview.

Sabalenka led the second set 4-1, and then failed to convert three match points while leading 5-4. Mboko slowly took back the momentum and forced a tiebreaker only for Sabalenka to dominate.

It was the 20th straight tiebreak victory for Sabalenka.

“I try to – not to think this is a tiebreak and play point by point, and I guess that’s the key to consistency,” she said.

Sabalenka won this Grand Slam in 2023 and 2024 and was the runner-up last year against Madison Keys. The Belarussian has also won two U.S. Open titles.

In a later match Sunday at Rod Laver Arena, the top-seeded man Carlos Alcaraz of Spain faced American No. 19 Tommy Paul for a spot in the quarterfinals.

Alexander Zverev and Coco Gauff, the third seeds on the men and women’s side, also played later for spots in the quarterfinals.