MLB umpire job responsibilities
MLB, Official Information, Umpires
Study Finds that Old Men with Experience are Actually the Worst
Don't Ignore The Signs! How To Become An MLB Umpire.
How Much Does An MLB Umpire Make?
MLB umpire Joe West has never missed a call. Just ask him - ESPN
The Average Yearly Income for Major League Umpires
An Inside Look at Umpiring: Talking to Brent Rice from the
MLB: Umpire Hernández blew calls, losing World Series job - The
Play Ball! UConn Magazine
Umpire Who Clashed With Joe Torre Loses Baseball Bias Case - Bloomberg
Marlborough's Jim Reynolds calls it a career after 24 years as an