Chewing tobacco in the MLB: Tony Gwynn wasn't the only one - CNN
Tobacco use still prevalent among professional athletes - Global Sport Matters
Ban on chewing tobacco at three MLB parks has players feeling pinched
How Bits Of Pink Chewing Gum In A Pouch Changed Baseball | Here & Now
Why Do Baseball Players Spit so Much?
A history of baseball and chewing tobacco.
Players escape chewing tobacco ban during games | CBC Sports
A Surprisingly High Number of Major League Baseball Players Still Chew Tobacco
MLB asked to chew on tobacco ban | The Seattle Times
Baseball commissioner Bud Selig wants ban on chewing tobacco - masslive.com
MLB season: Because of Covid-19, there's no more spitting in baseball - CNN
California lawmakers move to ban tobacco chewing in ballparks | CTV News
Baseball and tobacco are a deadly mix - The Boston Globe
MLB releases new coronavirus rules for season restart
California to big-league ballplayers: Stop chewing tobacco | cbs8.com
2020 MLB Season: The toughest in new proposal? No spitting
Front and Center: Smokeless tobacco still a part of baseball but more awareness in recent years – Times-Herald
2020 MLB Season: The toughest in new proposal? No spitting
Mets Player Chewing Too Much Gum - YouTube
Time to spit out chewing tobacco for good in Major League Baseball - CBSSports.com
Baseball's chewing tobacco deal smells foul - pennlive.com
All Things Wildly Considered: Spitting and Chewing Like a Major League Baseball Player
Spitting is part of baseball tradition and will be tough to quit, historian says | CBC Radio
Players find tobacco habit hard to shake - The Boston Globe
Time to spit out chewing tobacco for good in Major League Baseball - CBSSports.com
Knocking Smokeless Tobacco Out Of MLB Ballparks Is Long Overdue – CBS New York
New York's chewing tobacco ban shows dipping is yesterday's pastime | MLB | The Guardian
