Can Sinner defend his Australian Open crown?

IMAGE: Jannik Sinner remains the man to beat at Melbourne Park even as doping officials seek a two-year ban for the world number one for failing two drugs tests last March. Photograph: Jon......

Sinner hopes to let racket do the talking

IMAGE: Jannik Sinner escaped a ban after being cleared of any wrongdoing after failing two drug tests in March last year. Photograph: Mike Frey-Imagn Images/Reuters Defending champion Jannik......

Djokovic slams tennis over Sinner doping secrecy

IMAGE: The International Tennis Integrity Agency maintains that all doping cases are dealt with based on facts and evidence. Photograph: Agustin Marcarian/Reuters Novak Djokovic expressed his......

Halep slams double standards in tennis doping cases

IMAGE: Simona Halep speaks to the media, on the hearing day of a doping case against her at the Court of Arbitration for Sport (CAS) in Lausanne, Switzerland. Photograph: Denis......

Court of Arbitration for Sport dismisses Russian appeal over Valieva medal

IMAGE: Kamila Valieva of the Russian Olympic Committee in action during the 2022 Beijing Olympics women's singles Figure Skating at Capital Indoor Stadium, Beijing, February 15, 2022. Photograph:......