World marathon champion Peres Jepchirchir suspended for doping: AIUThe athlete tested positive for EPO, a banned blood boosterJepchirchir is an Olympic gold medallist from the Tokyo Games 2021By afp · 23 October 2026
videoJessica Pegula criticizes ‘broken’ anti-doping process in wake of Sinner and Swiatek casesBy Reem Abulleil · 16 February 2025
