MLB foreign substance rule: What to know about suspensions, umpires
Amid Biogenesis scandal, players ponder how to deter PED use
MLB implements new “sticky stuff” rule – The Ticker
MLB pitchers doctoring baseballs are changing the game - Sports Illustrated
Sources -- MLB finalizing memo on rule against use of foreign substances by pitchers - ESPN
Giants right-hander Derek Law receives encouraging news after MRI on elbow - Giants Extra
New York Daily News back pages 2023 – New York Daily News
MLB Needs to Rethink It's Sticky Substance Rule – The Recorder
Matheson: When Jays are cold they're very cold, and if you do that in playoffs it's over
The Bullpen Gospels: A Non-Prospect's Pursuit of the Major Leagues and the Meaning of Life: 9780806531434: Hayhurst, Dirk: Books
The 2023 Best-Case Scenarios for Every MLB Team, News, Scores, Highlights, Stats, and Rumors
M.L.B. Says It Will Punish Doctoring of Baseballs - The New York Times
Trans Blog: Tigers Swap Marte for Eaves