Mark McGwire says he would have hit 70 home runs without PEDs
Steroids: Mark McGwire and Baseball's History of Doping - TIME
McGwire finally admits to steroid use – The Denver Post
At least he acknowledged something - Sportscaster Bob Costas once
Ann Killion: McGwire still doesn't get it - Sports Illustrated
Doping in baseball - Wikipedia
Steroids May Not Have Helped McGwire Fight Injuries : Shots
How Much of a Role Did Steroids Play in the Steroid Era? - The Ringer
Mark McGwire's Reason For Taking Steroids Isn't What You'd Think