The men's world No. 1 will miss several tournaments, but no Grand Slams. Here's what to know about the doping proceedings against him.

The World Anti-Doping Agency offered an explanation for why top-ranked tennis player Jannik Sinner received a much shorter doping ban than the six-year suspension it handed to a Spanish figure skater in a similar doping case.

The World Anti-Doping Agency told the BBC that it rejected criticism of the settlement reached with the men’s World No 1

Tennis faces a new crisis of perception despite following its own rules on integrity. The two-tiered resentment is not going to fade away.

Jannik Sinner has been dropped from an exhibition event in Las Vegas next month while he is serving a three-month ban connected to a pair of failed doping tests.

Last Saturday, it was announced that the world's best player, Jannik Sinner, had negotiated a settlement with the World Anti-Doping Agency (Wada) over offences committed last March, and would be banned for just three months.

Juan Martin del Potro, who called time on his career in December, was quizzed over Jannik Sinner's doping case at the ATP 500 Brazilian Open in Rio de Janeiro.

Eight-time Grand Slam champion Jimmy Connors has candidly weighed in on Jannik Sinner being banned from tennis for failing doping tests. The International Tennis Integrity Agency (ITIA) announced in August that Sinner was free to play as he bore “no fault or negligence” after testing positive for the anabolic steroid clostebol twice in March.