McGwire Admits That He Used Steroids - The New York Times
Ex-St. Louis Cardinals slugger Mark McGwire admits to taking steroids while breaking home run record – New York Daily News
New York - Mark McGwire Admits Using Steroids When He Broke the Home Run Record in 1998 - VINnews
When Roger Maris' widow was disappointed with Mark McGwire's use of steroids to beat her husband's single-season HR record
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McGwire, After Years of Silence, Comes Clean on His Steroid Use - WSJ
Mark McGwire admits to steroid use
Regarding Steroids, Baseball Should Keep Talking About the Past - The New York Times
A-Rod admits using performance-enhancers
When Stephen A. Smith defended Barry Bonds while slamming Mark McGwire and Sammy Sosa for ushering in a new steroid age in MLB
Scandal, shame and the roller coaster ride that followed Mark McGwire and Sammy Sosa's magical summer
Cardinals' slugger Mark McGwire admits to steroid use – Orange County Register
January, 2010
MLB doping timeline
Mark McGwire finally admits using steroids - Newsday
Maria Sharapova appeals her two-year doping ban, asks for ruling before Rio Olympics – New York Daily News