PICS: Sinner sets up ATP Finals decider with Fritz

Taylor Fritz is the first American since 2006 to reach the title match at the ATP Finals, winning a slugfest against world No. 2 Alexander Zverev. IMAGE: Jannik Sinner outclassed Norway's Casper......

Fritz outlasts Zverev to reach ATP Finals title match

IMAGE: American Taylor Fritz celebrates after wining his match against Alexander Zverev. Photograph: BCCI Taylor Fritz became the first American since 2006 to reach the title match at the ATP......

Upset alert! Zverev knocks out Alcaraz

IMAGE: Germany's Alexander Zverev after winning his singles group stage match against Spain's Carlos Alcaraz. Photograph: Gugliemo Mangiapane/Reuters Twice ATP Finals champion Alexander......

In-form Fritz beats De Minaur at ATP Finals

IMAGE: Taylor Fritz of the U.S. reacts during his singles group stage match against Australia's Alex de Minaur. Photograph: Guglielmo Mangiapane/Reuters Taylor Fritz moved closer to the semis of......

ATP Finals: Ailing Alcaraz outclasses Rublev

IMAGE: Spain's Carlos Alcaraz reacts after winning his singles group stage match against Russia's Andrey Rublev. Photograph: Guglielmo Mangiapan / Reuters  Spain's Carlos Alcaraz......