TURIN, Italy — Top-ranked Jannik Sinner became the first player to advance to the semifinals at the ATP Finals on Thursday.

The chairman of the ATP Tour acknowledges there “could have been better communication” in explaining the rules involved in ...

Taylor Fritz, the U.S. Open finalist who lost to Sinner in New York, was also drawn in the Italian’s group alongside ...

A final verdict in the doping case involving top-ranked Jannik Sinner likely won’t come until early next year.

TURIN (Reuters) -World number one Jannik Sinner made it two wins out of two at the ATP Finals as he fought off Taylor Fritz ...

Jannik Sinner beats Taylor Fritz 6-4 6-4 while Daniil Medvedev defeats Alex de Minaur 6-2 6-4 at the ATP Finals.

Publikumsliebling Jannik Sinner hat das Halbfinale bei den ATP Finals in Turin nach seinem Sieg über Taylor Fritz ganz dicht ...

Taylor Fritz’s win over Alex de Minaur has taken him closer to the ATP Finals semi-finals, though he must await the outcome ...