The 23-year-old could be banned from tennis for up to two years if the Court of Arbitration for Sport (CAS) upholds the World Anti-Doping Agency (WADA) appeal into Sinner’s doping case. He tested positive for clostebol, a banned anabolic steroid on March 10 at the BNP Paribas Open held in Indian Wells, Calif, and on March 18, out of competition.

Jannik Sinner joined some pretty special company on Sunday as he became just the second men's tennis player in the Open Era behind Roger Federer to not lose in straight sets during the entire season. Federer accomplished this difficult feat back in 2005. Serena Williams also achieved this in 2013.

Will 2024 be remembered as the year Jannik Sinner produced one of the all-time great seasons or for the doping asterisk attached to his results? The jury is, quite literally, still out.

In Turin, Jannik Sinner is like a politician on the campaign trail, barely able to speak for the roars of his fans

MALAGA, Spain (AP) — Jannik Sinner was in the locker room, getting ready to go on court and try to win a match that would give Italy its second Davis Cup title in a row, when his teammate, Matteo Berrettini, was asked about being so close to a championship.

Jannik Sinner holding trophies above his head is an image tennis fans have become very accustomed to seeing in 2024 and it continued as Italy won its second straight Davis Cup on Sunday.