Jannik Sinner is seen before the men's singles semifinal match between Jannik Sinner of Italy and Daniil Medvedev of Russia at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)

Daniil Medvedev hits a return during the men's singles semifinal match between Jannik Sinner of Italy and Daniil Medvedev of Russia at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)

Jannik Sinner of Italy (R) greets Daniil Medvedev of Russia after their men's singles semifinal match at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)

Daniil Medvedev is seen before the men's singles semifinal match between Jannik Sinner of Italy and Daniil Medvedev of Russia at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)

Jannik Sinner reacts after the men's singles semifinal match between Jannik Sinner of Italy and Daniil Medvedev of Russia at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)

Jannik Sinner hits a return during the men's singles semifinal match between Jannik Sinner of Italy and Daniil Medvedev of Russia at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)

Jannik Sinner hits a return during the men's singles semifinal match between Jannik Sinner of Italy and Daniil Medvedev of Russia at the ATP Italian Open tennis tournament in Rome, Italy, May 16, 2026. (Xinhua/Li Jing)