Mensik Sinner

Mensik upsets Sinner to reach Qatar Open semifinals

February 19, 2026 Ti AI ṣe iroyin Àwòrán tí AI ṣe

Jakub Mensik stunned world number two Jannik Sinner in the quarterfinals of the Qatar ExxonMobil Open, securing the biggest win of his career. The 20-year-old Czech defeated Sinner 7-6(3), 2-6, 6-3 to advance. In other quarterfinals, Carlos Alcaraz came from behind to beat Karen Khachanov, while Andrey Rublev and Arthur Fils also progressed.