Marley Dickinson April 22, 2024
Zerfe Wondemagegn, 21, will miss the next two Olympic Games due to a positive EPO test
Marley Dickinson December 21, 2023
Maurine Chepkemoi of Kenya was given a three-year suspension for EPO during an out-of-competition doping test
Marley Dickinson November 7, 2023
Mohamed Aagab of Campbellton, N.B., tested positive for recombinant erythropoietin (rEPO) after winning the 2023 BMO Vancouver Half Marathon