David Epstein: Alberto Salazar Disputes Allegations—Some of Which Were Never MadeJune 2015
In a lengthy response to stories by ProPublica and the BBC, Salazar addresses the allegations of former athletes and staff that he broke drug rules.
David Epstein: Tyson Gay’s Coach Says He Didn’t Give Sprinter Banned SubstancesMay 2014
How anti-aging creams become relevant in athlete doping abuse.
David Epstein: Weak Sanction for Sprinter Signals Change in Anti-Doping TacticsMay 2014
Increasing the understanding of, and lessening the sentence on steroids.
David Epstein: Cheat Sheet, The Tyson Gay FileFebruary 2014
It's a fine line for athletes between banned drugs and pseudo-mystical deer antler spray.