Women's marathon world record-holder Ruth Chepngetich has been suspended by the Athletics Integrity Unit for a doping violation, months after that run in Chicago.

CAS judges accepted Thibus' contamination was due to kissing her then partner, who had been consuming ostarine without her ...

The Korea Anti-Doping Committee (hereinafter referred to as KADA) has released 'Korean Medicines Anti-Doping Guidelines' on the KADA website. The guidelines, which were created to prevent ...

Meanwhile, Swiatek was found to have been “at the lowest end of the range for no significant fault or negligence” after the 23-year-old Polish player explained that her doping violation was caused by ...

Ysaora Thibus, a fencer on the French Olympic team, has been cleared of accusations of doping after it was determined she ...

Athletic Club defender, Yeray Álvarez, has tested positive in a doping control carried out by UEFA, as has been made known in ...

Brazilian striker Gabriel Barbosa’s two-year ban in a doping rules case has been annulled by the Court of Arbitration for ...

Is there any way to restore faith that the Paris Olympics will be fair, or is the taking of banned substances simply the new normal?

LAUSANNE, Switzerland (AP) — Olympic silver medalist wrestler Iakobi Kajaia was banned for two years over missed doping control tests, the International Testing Agency said Wednesday.

Eddy Reynoso, the acclaimed trainer behind boxing stars such as Canelo Alvarez and Oscar Valdez, is tightening control over his gym operations following a string of controversies i ...

Alexander Zverev has voiced strong concerns over the current anti-doping testing protocols in professional tennis, describing the system as invasive and disruptive to players' personal lives.

Brazilian striker Gabriel Barbosa's two-year ban in a doping rules case has been annulled by the Court of Arbitration for Sport.