TORONTO, CANADA (AFP) - Reilly Opelka broke new ground on Saturday (Aug 14), edging third-seeded Stefanos Tsitsipas 6-7 (2/7), 7-6 (7/4), 6-4 to reach the final of the ATP Toronto Masters.

The towering American, who turns 24 this month, will play on Sunday in the first Masters final of his career, taking on the winner from top-seeded Daniil Medvedev and big-hitting American John Isner.