Sept. 27, 1998: McGwire hits 70 and is saluted as 'the new American sports hero
Mark McGwire. Sammy Sosa. Home runs. Accusations. What's the legacy of baseball's 1998 season? There is, for me, a mental asterisk there.”
Timeline: Sammy Sosa vs. Mark McGwire in 1998
The McGwire-Sosa home run chase helped make 1998 one of MLB's wildest seasons ever - ESPN
Remembering Mark McGwire, Sammy Sosa's Historic Summer of '98 Home Run Chase, News, Scores, Highlights, Stats, and Rumors
How Sammy Sosa's historic June turned the 1998 home run race into a two-slugger derby
Sept. 27, 1998: McGwire hits 70 and is saluted as 'the new American sports hero
Sept. 27, 1998: McGwire hits 70 and is saluted as 'the new American sports hero
Long Gone Summer' -- How to watch and stream ESPN's Mark McGwire-Sammy Sosa documentary - ESPN
A Retrospective on the Home Run Chase of 1998's Impact on MLB, News, Scores, Highlights, Stats, and Rumors
1998 Major League Baseball home run record chase - Wikipedia
Vintage Chicago Tribune: 'Summer of Sammy' Sosa home run race of 1998