File:MLB umpire in the zone (51267938794).jpg - Wikipedia
Analysis of 4 Million Pitches Reveals Umps Really Do Suck at Calling Strikes
Robo umps will help bring baseball into the 21st century — in more ways than one - The Washington Post
These MLB umpires have the worst strike zones - The Washington Post
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Joe West is spending his retirement editing his Wikipedia page to remove things that make him look bad : r/baseball
Joe West is spending his retirement editing his Wikipedia page to remove things that make him look bad : r/baseball
Joe West seemingly threatens to sue Wikipedia editors for not allowing his changes to page
MLB umpires' union clarifies use of electronics at spring training sites - ESPN
Joe West is spending his retirement editing his Wikipedia page to remove things that make him look bad : r/baseball
Joe West is spending his retirement editing his Wikipedia page to remove things that make him look bad : r/baseball
The Umpire Strikes Back - WSJ
Do Umpires Dream of Electronic Strikes?, News, Scores, Highlights, Stats, and Rumors
ATLANTIC LEAGUE TO DONATE AUTOMATED BALL-STRIKE ARTIFACTS TO NATIONAL BASEBALL HALL OF FAME AND MUSEUM
