4.5″
off the zone
CLE @ CWS
Bot 3rd • 2-0 • 0-0Miguel Vargas vs Tanner Bibee
Called Strike → overturned to Ball
HP Umpire: Tripp Gibson • Challenged by CWS
Leverage: 1.38Egregiousness: 6.20
Track every MLB pitch challenge, umpire overturn rate, and call accuracy across all 30 teams.
Miguel Vargas vs Tanner Bibee
Called Strike → overturned to Ball
HP Umpire: Tripp Gibson • Challenged by CWS
Games Synced
1200
Total Challenges
4966
Overturned
2639
Confirmed
2327
Avg Overturn Rate
53.1%
Most challenged umpires with the fewest overturned calls.
Most overturned umpires this season.
Batters who most often ask ABS to second-guess the ump.