Ethiopian Olympic steeplechase finalist banned five years for EPO

Zerfe Wondemagegn, 21, will miss the next two Olympic Games due to a positive EPO test

Boston Marathon finisher receives three-year doping suspension

Maurine Chepkemoi of Kenya was given a three-year suspension for EPO during an out-of-competition doping test

New Brunswick half-marathoner receives three-year doping ban

Mohamed Aagab of Campbellton, N.B., tested positive for recombinant erythropoietin (rEPO) after winning the 2023 BMO Vancouver Half Marathon