MLB leans on longtime mud supplier, not Rawlings, to coat balls
Ongoing labor dispute causes MLB to cancel some spring games
MLB Nears Bargaining Deadline as Lockout Looms - The New York Times
A major-league baseball vs. a Triple-A ball: Can players tell the
MLB Announces 2023 Schedule, Balanced and Full of Change - OnFocus
The Official Site of Major League Baseball
Major League Baseball (MLB), History, Teams, & Facts
Columbus Clippers Official Major League Game Ball – Columbus
2023 MLB season preview: Complete coverage - Los Angeles Times
Major League Baseball owners are big league political donors
MLB News: Where are official Major League Baseball balls made?
MLB lockout: Owners could delay Opening Day if no labor deal by Monday