World No. 1 tennis player accepts 3-month ban in doping investigation


  • The world’s No. 1 tennis player, Jannik Sinner, has accepted a three-month ban after testing positive for Clostebol in two doping tests nearly a year ago. The ban will last from Feb. 9 to May 4.
  • Sinner explained that the positive tests were due to inadvertent contamination from an over-the-counter spray used by one of his physical therapists.
  • Sinner, who recently defended his Australian Open title, plans to continue training for upcoming Grand Slam tournaments, including the French Open starting on May 25.

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The world number one tennis player has accepted a three-month ban in a settlement with the World Anti-Doping Agency on Saturday, Feb. 15. The settlement comes after Jannik Sinner tested positive in two doping tests nearly a year ago.

The World Anti-Doping Agency announced Sinner won’t be able to play from Feb. 9 to May 4. He tested positive two different times for Clostebol, an anabolic steroid, in March 2024.

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Sinner said the positive tests came after “inadvertent contamination of Clostebol.” He said one of his team’s physical therapists had been applying over-the-counter spray to their skin, not Sinner’s, to treat a small wound.

WADA accepted Sinner’s explanation, however, it did say that the athlete is responsible for their entourage’s action.

“Under the Code and by virtue of CAS precedent, an athlete bears responsibility for the entourage’s negligence. Based on the unique set of facts of this case, a three-month suspension is deemed to be an appropriate outcome,” WADA said in a statement.

This led the agency to select the three-month ban.

Sinner accepted responsibility for what happened and said he knows that the rules are there for a good reason.

“I have always accepted that I am responsible for my team and realize WADA’s strict rules are an important protection for the sport I love. On that basis I have accepted WADA’s offer to resolve these proceedings on the basis of a 3-month sanction,” Sinner told CNN.

What’s next for Sinner?

Sinner just defended the Australian Open title in late January. Since his ban comes during a slower period for tennis, he is expected to continue training for Grand Slams and the French Open. The French Open starts on May 25 and goes until June 8.

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Bias comparison

  • Media outlets on the left highlight the banning of Jannik Sinner, emphasizing severe wrongdoing by framing it as a suspension for doping offenses with charged language.
  • Not enough unique coverage from media outlets in the center to provide a bias comparison.
  • Media outlets on the right emphasize Sinner's unintentional contamination, presenting a sympathetic overview and emphasizing the lack of fault.

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Key points from the Left

  • Jannik Sinner has accepted a three-month ban for doping after reaching a settlement with the World Anti-Doping Agency.
  • Sinner twice tested positive for the banned substance clostebol last March.
  • WADA accepted that Sinner "did not intend to cheat" or receive "any performance-enhancing benefit."
  • The suspension runs from Feb. 9 to May 4, as confirmed in the case details.

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Key points from the Center

No summary available because of a lack of coverage.

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Key points from the Right

  • Jannik Sinner has been banned from tennis for three months after reaching a settlement with the World Anti-Doping Agency regarding a doping violation involving clostebol, which he tested positive for last March.
  • WADA accepted Sinner's explanation that he was inadvertently contaminated by his former physiotherapist, Giacomo Naldi, who used a steroid during treatment.
  • The agreement means that Sinner will miss several tournaments but will not miss any Grand Slam events, including the upcoming French Open.
  • WADA has confirmed that it is satisfied with the resolution, believing Sinner bore no fault or negligence in the doping violation.

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