MLB umpires missed 34,294 ball-strike calls in 2018, study shows
MLB umpire Ted Barrett had awful night calling Giants-Dodgers Game 3
Stealing the show: Acuña leads speedsters seeking October impact in pitch clock era, State News
After rough Wild Card Series ball/strike calls, higher-rated umpires up for Division Series games
Former MLB umpire Jim McKean dies at 73
Toronto Blue Jays make the playoffs
MLB Umpires Missed 34,294 Ball-Strike Calls in 2018. Bring on Robo-umps?, Bostonia
Referee Magazine - August 2022 by Referee Magazine - Issuu
Umpire Ron Kulpa ejects catcher A.J. Pierzynski with Yu Darvish throwing no-hitter
Umpire's Terrible HBP Call Ends College Baseball Game, Leads to Outrage - FanBuzz
Rob Manfred Addresses Automated Strike Zone for 2023 Season - Sports Illustrated
Umpire, Blogs & Videos
Umpire calls a perfect game in the World Series, a breakdown
Nolan Jones breaks Rockies' franchise record for outfield assists