Zhu Lin (R)/Solana Sierra celebrate after scoring a point during the women's doubles round of 16 match between Cho I-Hsuan/Cho Yi-Tsen of Chinese Taipei and Solana Sierra (Argentina)/Zhu Lin (China) at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Zhu Lin (R)/Solana Sierra celebrate after scoring a point during the women's doubles round of 16 match between Cho I-Hsuan/Cho Yi-Tsen of Chinese Taipei and Solana Sierra (Argentina)/Zhu Lin (China) at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Cho I-Hsuan (R)/Cho Yi-Tsen celebrate after scoring a point during the women's doubles round of 16 match between Cho I-Hsuan/Cho Yi-Tsen of Chinese Taipei and Solana Sierra (Argentina)/Zhu Lin (China) at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Simona Waltert celebrates scoring during the women's singles round of 32 match between Lanlana Tararudee of Thailand and Simona Waltert of Switzerland at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Simona Waltert hits a return during the women's singles round of 32 match between Lanlana Tararudee of Thailand and Simona Waltert of Switzerland at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Lanlana Tararudee hits a return during the women's singles round of 32 match between Lanlana Tararudee of Thailand and Simona Waltert of Switzerland at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Simona Waltert hits a return during the women's singles round of 32 match between Lanlana Tararudee of Thailand and Simona Waltert of Switzerland at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Hontama Mai of Japan hits a return during the women's singles round of 32 match between Hontama Mai of Japan and Elizabeth Abarquez of the Philippines at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Hontama Mai of Japan hits a return during the women's singles round of 32 match between Hontama Mai of Japan and Elizabeth Abarquez of the Philippines at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Hontama Mai of Japan hits a return during the women's singles round of 32 match between Hontama Mai of Japan and Elizabeth Abarquez of the Philippines at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Simona Waltert serves during the women's singles round of 32 match between Lanlana Tararudee of Thailand and Simona Waltert of Switzerland at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Lanlana Tararudee hits a return during the women's singles round of 32 match between Lanlana Tararudee of Thailand and Simona Waltert of Switzerland at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)

Hontama Mai (R) of Japan greets Elizabeth Abarquez of the Philippines during the women's singles round of 32 match between Hontama Mai of Japan and Elizabeth Abarquez of the Philippines at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 26, 2026. (Xinhua/Rouelle Umali)