Mark McGwire Facts
Mark McGwire Stats & Facts - This Day In Baseball
Mark McGwire remembers baseball's Olympic boom in 1984 - NBC Sports
Mark McGwire Facts
How Close Have Sammy Sosa and Mark McGwire Come to the Hall of Fame?
Mark McGwire - Wikipedia
Hall of Fame Poll: Mark McGwire - Bluebird Banter
Used Book in Good Condition
Mark and Me: Mark McGwire and the Truth Behind Baseball's Worst-Kept Secret
Mark McGwire Stats & Facts - This Day In Baseball
Mark McGwire: Home Run Hero: 9780312971090: Rains, Rob: Books
Mark McGwire: Home Run Hero
Mason McGwire, son of former St. Louis Cardinals slugger Mark McGwire, drafted in 8th round by Chicago Cubs - ESPN
Throwback Thursday: Remembering Mark McGwire's 1987 Rookie Season - Athletics Nation