McGwire Admits That He Used Steroids - The New York Times

Mark McGwire thinks he'd be in Hall of Fame if he didn't admit PED use

Doping in baseball - Wikipedia

Mark McGwire stands tall as a man by admitting steroid use, still falls short of the Hall of Fame, Howard Bryant writes - ESPN

Case Study:Mark McGwire, Steroids, and His Current Image, by Logan Booker

In St. Louis, a Loyal Baseball Town, Mixed Emotions About McGwire - The New York Times

Former Chicago Cubs slugger Sammy Sosa says he never used PEDs - ESPN

Mark McGwire admits steroid use

Mark McGwire admits he used steroids – Twin Cities

When Roger Maris' widow was disappointed with Mark McGwire's use of steroids to beat her husband's single-season HR record

Mark McGwire Cardboard Gods

Juiced: Baseball Slugger Mark McGwire Admits To Steroid Use

Mark McGwire admits to using steroids

Baseball star Mark McGwire admits taking steroids

Steroid Cloud Stops McGwire From Entering Hall - The New York Times