Chewing tobacco in the MLB: Tony Gwynn wasn't the only one

Tony Gwynn's Death From Chewing Tobacco Saved Chris Sale's Life

Happy Birthday Tony Gwynn: The Greatest Hitter That Everyone Forgot About

Gwynn's death makes Tigers, MLB reassess use of smokeless tobacco

Are MLB players still allowed to chew tobacco during the game? - Quora

Will Tony Gwynn's death be wake-up call in MLB?

Mr. Padre Tony Gwynn documentary premieres Tuesday on MLB Network - Gaslamp Ball

Diamondbacks reliever quits tobacco use after Tony Gwynn's death

Blue Jays manager John Gibbons opens up about quitting tobacco

Tony Gwynn died because he couldn't stop chewing. I learned what that was like as a 13-year-old. - The Washington Post

California to MLB: Ditch the dip - The San Diego Union-Tribune

Examining the cancer that killed Tony Gwynn

Tony Gwynn: Hall of Fame Outfielder a Cautionary Tale for Chewing Tobacco Use, News, Scores, Highlights, Stats, and Rumors

New York's chewing tobacco ban shows dipping is yesterday's pastime, MLB

Tony Gwynn's Family Sues Tobacco Industry, Seeking Recourse Over Fatal Habit - The New York Times