world anti-doping agency

Two-time world U20 medallist suspended for use of masking agent

Uganda’s Prisca Chesang, 20, tested positive for furosemide at the 2023 World Road Running Championships

By Marley Dickinson

Doping agencies on high alert as worm blood doping hits athletic circles

By Marley Dickinson

Boston Marathon bronze medallist provisionally suspended for doping

By Ben Snider-McGrath

Intelligence report: Russia interfered with U.S. election due in part to doping scandal

By Tim Huebsch