Jannik Sinner and Carlos Alcaraz discuss their potentially era-defining rivalry ahead of the ATP Tour Finals in Turin.

Jannik Sinner celebrates year-end No. 1 ranking with first Grand Slam titles, emotional trophy presentation, and upcoming ATP ...

Wimbledon champion Carlos Alcaraz suffered a surprising opening defeat to Casper Ruud at the ATP Finals in Turin, struggling ...

Just as in New York, Sinner had the final answer more often than Fritz, as the world No. 1 beat his opponent in his now-customary way.

World number one Jannik Sinner brushed past Alex de Minaur after Taylor ... "I'm super happy with how I played today," said ...

AFP Jannik Sinner was awarded the trophy for finishing the year at No 1 in the rankings before his home fans at the ATP ...

Jannik Sinner didn't disappoint his fans in his first match at the Nitto ATP Finals, in which he defeated Alex de Minaur ...

Jannik Sinner is on fire this season! With a jaw-dropping 7 titles, including two Grand Slams, the Italian sensation is ...

The Serb, who has won more Grand Slam titles than any other man ... when he lost in the final to world No. 1 Jannik Sinner.

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 ...

Carlos Alcaraz struggled with a stomach issue and looked far from the player who won two Grand Slams this year as he fell to ...

Top-ranked Jannik Sinner wins again as Daniil Medvedev claims dominant victory in Turin on Tuesday; watch all the action from ...