Piloo Reporter Among the First Neutral Umpires in International Cricket's History Passes Away at the Age of 89 - News18
A New Study Shows Umpire Discrimination Against Non-White Players - Baseball ProspectusBaseball Prospectus
The Fall of the Roman Umpire: A Short History of Ancient Referees – History From Below
Women in Blue: The Day The Umpires Made History
Cubs: Joe West has a long history of umpiring at Wrigley Field
Baseball History: Bill Dinneen
Rookie MLB umpire Malachi Moore knows about dealing with pressure - Los Angeles Times
Close Call Sports & Umpire Ejection Fantasy League: Joe West Sets MLB Record for Most Games as an Umpire
Four Tips for One-Umpire Mechanics
Umpire (baseball) - Wikipedia
The greatest umpire crew in history of umpiring. Full video dropping tomorrow @chanterprise #baseball #umpire #yips
Why does Angel Hernandez still have a job? Error-prone official is statistically, one of the worst umpires in MLB history