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.

Jannik Sinner has become only the second man in the Open Era to achieve a stunning feat. World No 1 Sinner has joined Roger Federer as the only players since tennis went professional in 1968 to go an entire season without losing a singles match in straight sets.

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.

The Russian posted an enigmatic Instagram story at the exact same time Jannik was celebrating his Davis Cup Finals triumph with his teammates

Jannik Sinner clinched Italy's second consecutive Davis Cup title and capped his breakthrough season at the top of tennis by beating Tallon Griekspoor 7-6 (2), 6-2 for a 2-0 win over the Netherlands in the final of the team competition in Malaga,