“If you say you trust people, and that’s what happens, you’re just as bad as them,” Collins told BBC Sport, adding that cheats need to “man up”. Jamaica’s Powell, 30, was punished at a hearing on Thursday after testing positive for the stimulant oxilofrine.įormer 100m world record holder Powell said he took the substance unwittingly in a supplement given by his coach. Asafa Powell cannot use ignorance as an excuse for his 18-month drug ban, says former 100m world champion Kim Collins.
