DHEA levels naturally drop over the age of 25.
Keep following the Letsrun rules though:
Fast times Non American = doper
Fast times failed drug test and American - innocent
Are you a fvcking retard or new here or both?
I think Tyson is one of the dirtiest out there. That has nothing to do with the fact that DHEA is worthless from a performance enhancing standpoint. It does practically nothing in elderly men that produce nearly 0 testosterone. It isn't going to take off even a hundredth from your 100m time.
It was likely a tainted product and/or sabotage of some kind.
Whatever Tyson took, it was heavy, otherwise it wouldn't have remained under wraps for so long. He'd have been glad to say he ingested something in a supplement.