For Jannik Sinner, it's the moment of truth at the Nitto ATP Finals in Turin: the world number 1 has also won against American Taylor Fritz, but qualification for the semifinals is not yet

Jannik Sinner hit the accelerator at the end of each set as he cruised past Taylor Fritz 6-4, 6-4 on Tuesday to close in on a semi-final spot at the ATP Finals in Turin

Jannik Sinner defeated Taylor Fritz in the Group Stage of the ATP Finals in Turin, Italy. / Robert Deutsch-Imagn Images It has been just over two months since Jannik Sinner defeated Taylor Fritz in the US Open finals. Much has transpired in the tennis ...

Top-ranked Jannik Sinner has made it two wins in two matches before his home fans at the ATP Finals by beating Taylor Fritz 6-4, 6-4 in a rematch of the U.S. Open final

Top-ranked Jannik Sinner beat Taylor Fritz 6-4, 6-4 at the ATP Finals on Tuesday in a rematch of the US Open final that the Italian also won in straight sets.

Daniil Medvedev was able to “block the noise” following a temper tantrum in his previous match and moved back into contention at the ATP Finals with a 6-2, 6-4 victory over Alex de Minaur on Tuesday.

Jannik Sinner has continued his hot start to the ATP Finals with a straight sets win against Taylor Fritz in a rematch of the US Open final.