Russia's Andrey Rublev serves to Italy's Jannik Sinner during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Russia's Andrey Rublev hits a return to Italy's Jannik Sinner during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Italy's Jannik Sinner parents Hanspeter Sinner (L), Siglinde Sinner and his brother Mark ( bottom) attends the match against Russia's Andrey Rublev during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Italy's Jannik Sinner hits a return to Russia's Andrey Rublev during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Russia's Andrey Rublev hits a return to Italy's Jannik Sinner during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Italy's Jannik Sinner serves to Russia's Andrey Rublev during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Italy's Jannik Sinner hits a return to Russia's Andrey Rublev during the ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)

Russia's Andrey Rublev reacts during the match against Italy's Jannik Sinner in their ATP Rome Open tennis tournament at Foro Italico in Rome on May 14, 2026. (Photo by Tiziana FABI / AFP via Getty Images)