From Iga Swiatek and Jannik Sinner to Maria Sharapova, we look at seven Grand Slam champions who failed drugs tests.

Oliver Niggli, the director general of the World Anti-Doping Agency (WADA), believes Jannik Sinner and Iga Swiatek may be ...

The tennis world No.1 faces a sanction for twice testing positive to an anabolic steroid, according to an Australian sports ...

Iga Swiatekwas handed a one-month suspension - though one former No 1 calls for a "life ban" for anyone who fails a drug test ...

Wim Fissette says Iga Swiatek was pretty fair and transparent when she reached out to him as the Pole didn't hide that she ...

The midfielder is preparing to return to professional football after the Court of Arbitration for Sport slashed his doping ...

The topic of doping is back in the world of tennis this year. The first case that shocked fans around the world was that of Jannik Sinner, who tested positive for Clostebol in two different controls ...

Just when you thought coming into December we wouldn’t be hearing a lot from the tennis world, out of nowhere, the ...

The issue concerning Jannik Sinner regarding the doping case and possible disqualification continues to be a hot topic. The ...

Iga Swiatek accepted a one-month suspension after testing positive for the banned substance trimetazidine, a heart medication known as TMZ ...

A former boxing world champion has revealed the bizarre reason he was pulled over by police and drug tested. The ex-boxer ...

How Iga Swiatek explained away doping case and contaminated melatonin product - The World No 2 has already served for the ...