Bag the Chew, Snuff Out the Problem…
Swallowed chewing tobacco caused Rockies OF Carlos Gonzalez's early exit Wednesday : r/baseball
MLB CBA bans smokeless tobacco use by new players - Sports Illustrated
NFL has a smokeless tobacco habit, too -- it's not just baseball - ESPN
MLB asked to chew on tobacco ban
The Interwoven History of Baseball and Tobacco
Our Opinion: Baseball should ban tobacco
Sen. Durbin, colleagues want smokeless tobacco kicked out of baseball
Memo To Major League Baseball: Get Smokeless Tobacco Out Of The Game
Lawmaker seeks to ban chewing tobacco at all California baseball games - Los Angeles Times
Explained: Why the ban on spitting is tough to swallow for baseball players
Baseball and the Slow Death of Chewing Tobacco - Twins - Twins Daily
A look at how Big Tobacco infiltrated baseball