1/8
Nikola Bartunkova, of the Czech Republic, reacts after defeating Aryna Sabalenka, of Belarus, in the third round of the women's singles match at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
2/8
Aryna Sabalenka, of Belarus, left, leaves the court after lost in the third round of the women's singles match to Nikola Bartunkova, of the Czech Republic, at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
3/8
Nikola Bartunkova, of the Czech Republic, returns the ball to Aryna Sabalenka, of Belarus, during the third round of the women's singles match at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
4/8
Aryna Sabalenka, of Belarus, eyes on the ball during the third round of the women's singles match against Nikola Bartunkova, of the Czech Republic, at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
5/8
Nikola Bartunkova, of the Czech Republic, returns a ball to Aryna Sabalenka, of Belarus, during the third round of the women's singles match at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
6/8
Aryna Sabalenka, of Belarus, returns a ball to Nikola Bartunkova, of the Czech Republic, during the third round of the women's singles at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
7/8
Nikola Bartunkova, of the Czech Republic, reacts during the third round of the women's singles match against Aryna Sabalenka, of Belarus, at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
8/8
Aryna Sabalenka, of Belarus, returns a ball to Nikola Bartunkova, of the Czech Republic, during the third round of the women's singles match at the China Open tennis tournament in Beijing, Sunday, Oct. 4, 2026. | Photo: AP/Achmad Ibrahim
