The American followed his runner-up finish at the U.S. Open by beating Alexander Zverev 6-3, 3-6, 7-6 (3) on Saturday to play for the trophy at the ATP Finals.

TURIN, Italy (Reuters) -Imperious home favourite and world number one Jannik Sinner outclassed Norway's Casper Ruud to set up an ATP Finals title decider against Taylor Fritz on Saturday. Sinner was unstoppable as he dispatched Ruud 6-1 6-2 in the evening session at a packed Inalpi Arena and will be favourite to become Italy's first winner of the prestigious year-ender.

Jannik Sinner has his first ATP Finals crown firmly in his sights after crushing Casper Ruud 6-1, 6-2 on Saturday to set up a title decider with Taylor Fritz, the man he beat to win the US Open two months ago.