Solana Sierra hits a return during the women's singles semifinal match between Camila Osorio of Colombia and Solana Sierra of Argentina at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Solana Sierra hits a return during the women's singles semifinal match between Camila Osorio of Colombia and Solana Sierra of Argentina at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Camila Osorio serves during the women's singles semifinal match between Camila Osorio of Colombia and Solana Sierra of Argentina at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Camila Osorio celebrates scoring during the women's singles semifinal match between Camila Osorio of Colombia and Solana Sierra of Argentina at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Camila Osorio hits a return during the women's singles semifinal match between Camila Osorio of Colombia and Solana Sierra of Argentina at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic (L) of Croatia greets Tatiana Prozorova of Russia after their women's singles semifinal match at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic of Croatia reacts during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic of Croatia reacts during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Tatiana Prozorova of Russia competes during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Tatiana Prozorova of Russia reacts during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic of Croatia celebrates after winning the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic of Croatia competes during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic of Croatia competes during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Donna Vekic of Croatia competes during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)

Tatiana Prozorova of Russia reacts during the women's singles semifinal match between Donna Vekic of Croatia and Tatiana Prozorova of Russia at the WTA Philippine Women's Open in Manila, the Philippines, Jan. 30, 2026. (Xinhua/Rouelle Umali)