Tony Gwynn - 4 Lessons Beyond the Baseball Field
Gwynn is irreplaceable in the world of baseball
Time to spit out chewing tobacco for good in Major League Baseball
Tony Gwynn, Mr. Padre, succcumbs to cancer at 54 – troyrecord
Here's why chewing tobacco used to seem cool - Newsday
Smokeless tobacco keeps a tight grip on baseball
Tony Gwynn's death helped change MLB culture on smokeless tobacco
Dodgers OK with city's push to ban smokeless tobacco – Orange
The Gross History of Baseball and Chewing Tobacco - Men's Journal
MLB - Tony Gwynn used fear as motivation - ESPN
MLB: Tony Gwynn's Death and Chewing Tobacco in Baseball