Ben Shelton came from a set down to beat Karen Khachanov and win his first Masters title, but the American was left confused during the Canadian Open final.

TORONTO — Ben Shelton, the American upstart and world No. 7, made his first slam semifinal at the 2022 U.S. Open as a 20-year-old. Two years later, the box office showman has his maiden ATP Masters 1000 title.

Ben Shelton apologised to Karen Khachanov after beating him in the Canadian Open final on Sunday night. The American softened the blow of Khachanov's defeat by sharing heartfelt words about the Russian and his team following a hard-fought match in Toronto.