Sosa's 600th home run comes against former team

Sammy Sosa: Through the Years - Sports Illustrated

Home run - Wikipedia

Slammin' Sammy joins elite club with 600th home run, Sports

Slammin' Sammy Sosa becomes the first player in major league history to hit 60 homers in a season twice when hits a sixth-inning solo shot off right-hander Jason Bere in the Cubs

Ken Griffey Jr. hits 600th homer - Los Angeles Times

Alex Rodriguez hits home run No. 600

Sosa belts HR No. 600 - Deseret News

Alex Rodriguez hits home run No. 600 - The San Diego Union-Tribune

Remembering Mark McGwire, Sammy Sosa's Historic Summer of '98 Home Run Chase, News, Scores, Highlights, Stats, and Rumors

Albert Pujols hits his 600th career home run

The Cubs Icon in Exile: Sammy Sosa - WSJ

Sammy Sosa hits 600th home run

The 600 Home Run Club - Sports Illustrated

While Playing the Cubs, Sosa Hits His 600th Homer - The New York Times

The Most Home Runs in a Season, Postseason and Career