Vintage Chicago Tribune: 'Summer of Sammy' Sosa home run race of 1998

Mark McGwire, Sammy Sosa documentary swings hard but misses: review

Sammy Sosa's teacher watched his dream season from prison - Sports Illustrated Vault

Timeline: Sammy Sosa vs. Mark McGwire in 1998

A tale of two Sammy Sosas: The best and worst of the Chicago Cubs slugger

Long Gone Summer Refuses to Bury McGwire, Sosa, and the 1998 Home Run Race

Sammy Sosa through the years – Orlando Sentinel

Giants must make surge now and prove they are legit – New York Daily News

The Best in Sports: 1998 Home Run Chase Edition - Pro Sports Outlook

Sammy Sosa through the years – Orlando Sentinel

A man of meager beginnings, Sammy Sosa won over the baseball world and then lost it

Mark McGwire. Sammy Sosa. Home runs. Accusations. What's the legacy of baseball's 1998 season? 'There is, for me, a mental asterisk there.' – Greeley Tribune