Aryna Sabalenka maintained her composure under pressure to secure a second-round victory at Wimbledon, defeating McCartney Kessler 6-1, 7-6 on Wednesday at the All England Club. The world No. 1 faced a tough challenge from the 57th-ranked American, who extended the second set to a marathon 20-point tiebreak. Sabalenka, 28, acknowledged the early test as beneficial in sharpening her readiness for the tournament’s later stages. She is set to face Jelena Ostapenko in the third round.

“It was a very tough battle, and I’m happy I managed to handle it,” Sabalenka said following the match. “Sometimes being tested early is really helpful. Today showed me that I’m ready to bring the fight whenever it’s needed.”

The tournament’s women’s draw continued to showcase competitive matches on a sunlit No. 1 Court as Coco Gauff, ranked seventh in the world, survived a stern challenge from Argentina’s Solana Sierra. Gauff rallied from 7-4 down in the deciding set tiebreak to advance 6-3, 3-6, 7-6. She will meet fellow American Claire Liu in the third round, with a victory potentially matching her best Wimbledon performance.

Meanwhile, Mirra Andreeva, the recent French Open champion, was unable to replicate the resilience displayed by her counterparts. Andreeva fell to Czech player Barbora Krejcikova in three sets, 4-6, 7-5, 6-4, in a closely fought encounter. Krejcikova’s win adds to the depth of the women’s field, which remains highly competitive heading into the middle rounds.

Fourth seed Jessica Pegula also advanced, overcoming Spain’s Sara Sorribes Tormo in straight sets, further consolidating her position among the tournament favorites.

As the British summer grass court season progresses, the intensity and quality of play continue to build at Wimbledon. For ongoing coverage and updates, official information is available through the Lawn Tennis Association’s website.