World number one Jannik Sinner has accepted a three-month doping ban after testing positive for clostebol. The World Anti-Doping Agency confirmed the ban, acknowledging it was unintentional and due to negligence by his support team.

Jannik Sinner, the world’s No 1 male tennis player, has accepted a three-month ban from the sport following an anti-doping rule violation.

Top-ranked tennis player Jannik Sinner has accepted a three-month ban in a settlement with the World Anti-Doping Agency over his two positive doping tests, the organization said Saturday. WADA had challenged a decision last year by the International Tennis Integrity Agency not to suspend Sinner for what it judged was accidental