Mertens Defeats Świątek to Reach Beijing Semifinals

Elise Mertens eliminated Iga Świątek from the Beijing WTA 1000 tournament on Friday, October 9, 2026, winning 7-6(0), 6-3 in the quarterfinals. The Belgian's disciplined serving and aggressive baseline play overcame the eighth seed and complicated Świątek's efforts to qualify for the season-ending WTA Finals.

According to SportoweFakty, Mertens, ranked 13th in the tournament draw, maintained a high level throughout the match. She will face China's Qinwen Zheng in Saturday's semifinal, scheduled for 1 p.m. local time, while also preparing for a doubles semifinal later that day alongside Diana Shnaider.

The defeat was particularly costly for Świątek because she entered the match needing ranking points to improve her position in the WTA Race. Przegląd Sportowy Onet reported that the Polish player had 3,799 points and ranked 10th before the quarterfinal, while Elina Svitolina had 5,024 points in sixth place. Svitolina's earlier loss to Zheng meant she could not add to her existing total in Beijing.

Świątek had arrived in the quarterfinals after defeating Gao Xinyu, Donna Vekić and American teenager Iva Jović. Her three-set victory over Vekić included a 7-0 tiebreak win, followed by a 6-1, 6-3 victory over Jović. Mertens, however, had already upset Coco Gauff 6-3, 6-3 to secure the quarterfinal meeting.

Sport Interia noted that Świątek had won both previous meetings with Mertens without dropping a set. The Belgian nevertheless proved difficult to break, using a precise first serve, changes of direction and effective net play to disrupt the Polish player's rhythm.

The opening set remained on serve, although Świątek faced early pressure in her service games. Neither player secured a break, and Mertens forced a tiebreak after Świątek took a 6-5 lead. The Belgian then dominated the decisive game, winning all seven points to take the set after approximately an hour.

The result marked only the second time in her professional career that Świątek had lost a tiebreak 7-0. Her previous defeat by that score came in 2019 during qualifying in Cincinnati against Kateryna Baindl. Przegląd Sportowy Onet also highlighted the contrast with Świątek's recent 7-0 tiebreak victory over Vekić.

Mertens continued to put pressure on the Polish player in the second set. Świątek initially held serve, but the Belgian secured the first break of the match to move ahead 3-2 before extending her advantage to 4-1. Świątek's errors from the baseline increased as Mertens consistently redirected the ball and attacked opportunities to finish points at the net.

SportoweFakty reported that Świątek attempted to recover when Mertens led 5-2, reducing the deficit to 5-3. The Belgian responded with four consecutive points in the final game, closing out the match in one hour and 51 minutes at 7-6(0), 6-3.

Mertens' performance continued a strong tournament run that included her victory over Gauff. According to Sport Interia, she had also reached the doubles semifinals in Beijing with Shnaider after winning the Australian Open doubles title earlier in the season.

Świątek's qualification campaign remains open. Przegląd Sportowy Onet reported that she is scheduled to compete in Wuhan before subsequent tournaments in Ningbo and Tokyo, where as many as 500 ranking points will be available at each event.