The Athletic] Spider Tack is the stickiest stuff in baseball's foreign-substance controversy. Its inventor had no idea : r/baseball

MLB: Spider Tack business booming amid baseball's crackdown - Yahoo Sports

Baseball's Sticky Situation With Ball Doctoring - The New York Times

MLB to ban pitchers for using substances like Spider Tack

Commentary: Doctored baseballs aren't a big MLB scandal - Los Angeles Times

Commentary: Doctored baseballs aren't a big MLB scandal - Los Angeles Times

From the spitball to Spider Tack: A brief history of foreign substance use by pitchers in baseball

Eight Lingering Questions About MLB's Crackdown on Sticky Stuff

Baseball's dirty little secret is out. We decided to experiment

Commentary: Doctored baseballs aren't a big MLB scandal - Los Angeles Times

Baseball's dirty little secret is out. We decided to experiment