Sammy Sosa goes long on 1998, the Cubs and Mark McGwire - Sports Illustrated
Miggy hits career home run 507 in Tigers 2-1 win over Royals – Thursday Morning Sports Update
BenFred: Someone should tell Big Mac it's time to lay off the bad pitch
The Year That Saved–and Stained–Baseball
Mark McGwire Says He Could've Hit 70 Homers Without Steroids - Sports Illustrated
Mark McGwire - Wikipedia
Mark McGwire 'absolutely' believes he would have hit 70 home runs in 1998 without PEDs – New York Daily News
I don't feel cheated one bit' -- Pitchers who gave up home runs to both McGwire and Sosa in '98 tell their tales - ESPN
Fifteen years ago today, Steve Wilstein first shed light on the Steroid Era - Sports Illustrated
MLB Network - On this day in 1998: Cardinals star Mark McGwire became the first player in MLB history to hit 50 homers in three consecutive years 💪 McGwire would go on
Totally Juiced - Sports Illustrated Vault
Plummeting Value of Mark McGwire's 70th Home Run Ball is Pretty Sad
Jose Canseco: Mark McGwire, Tony La Russa lying about PEDs - ESPN