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

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

Recap, highlights, and quotes from Taylor Fritz's win over Alex de Minaur in the Group Stage of the ATP Finals.

Jannik Sinner (No. 1 ranking) will meet Alex de Minaur (No. 8) in the Round Robin at the Nitto ATP Finals on Sunday, November ...

Alex de Minaur has marked his ATP Finals debut with an eighth consecutive loss to world no.1 Jannik Sinner in Turin.

Jannik Sinner became the first player to reach the semifinals at the ATP Finals after Taylor Fritz defeated Alex de Minaur.

Sinner heads into his last match in the Ilie Nastatse Group against Daniil Medvedev knowing that he is through no matter what ...

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

Playing in his home country of Italy, Jannik Sinner defeated Taylor Fritz in straight sets at the ATP Finals, marking his ...

And if Sinner wins just one set against Daniil Medvedev in the second match of the day, Fritz qualifies for the semifinals too.

Taylor Fritz boosts his hopes of reaching the last four of the ATP Finals with a comeback victory against Australia's Alex de ...

Alex de Minaur has shared how he really feels about Jannik Sinner after getting his “a*** kicked” by the world No. 1 again.