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

MLB threatens pitchers with 10-game bans for altering balls in latest crackdown

New York Yankees' Gerrit Cole on whether he ever used Spider Tack while pitching - 'I don't quite know how to answer that' - ESPN

Reds Throw It Back To The Turn of Baseball's Century

Reds Throw It Back To The Turn of Baseball's Century

MLB Sticky Stuff: Pitch doctoring crackdown could cause problems - Sports Illustrated

Reds Throw It Back To The Turn of Baseball's Century

Baseball Doctoring The Baseball Rules

Max Scherzer and the History of Ball-Doctoring Excuses and Denials - The New York Times

Mets' Scherzer suspended 10 games after sticky substance ejection

Reds Throw It Back To The Turn of Baseball's Century

MLB pitchers doctoring baseballs are changing the game - Sports Illustrated

The Science Behind Baseball's Sticky Pitching Problem