Jannik Sinner Triumphs Over Stefanos Tsitsipas at ATP Finals

Sinner's victory marks his tour-leading 14th indoor win this year and elevates him to a career-high No. 4 in the rankings, a first for an Italian since Adriano Panatta.

Jannik Sinner defeated Stefanos Tsitsipas in a 6-4, 6-4 victory at the ATP Finals, marking his 14th indoor win this year and elevating him to a career-high No. 4 in the rankings.
Sinner's victory was supported by a home crowd in Turin, Italy, who cheered him on with chants and signs, and even dressed up in orange-colored wigs and carrot costumes in recognition of his red-orange hair.
Sinner's performance was marked by his strong serve and blistering baseline shots, finishing the match in just 1 hour and 25 minutes.
Despite an apparent arm issue that caused Tsitsipas to cut short a practice session, Sinner maintained control throughout the match, needing just one service break in each set to secure his victory.
This is the first time Sinner has qualified by right for the season-ending event, and his victory was sealed with an ace.