3.8″
off the zone
Leody Taveras vs Nick Frasso
Called Strike → overturned to Ball
HP Umpire: Sean Barber • Challenged by BAL
Leverage: 3.30Egregiousness: 12.43
Daily Attempted Robberies
The worst MLB calls of August 31, 2026 — overturned ABS challenges ranked by leverage × call magnitude.
3.8″
worst miss
1.9″
avg miss
1.48
avg leverage
3.8″
off the zone
Blaze Alexander vs Tanner Gordon
Called Strike → overturned to Ball
HP Umpire: Sean Barber • Challenged by BAL
Leverage: 2.49Egregiousness: 9.44
2.0″
off the zone
Jacob Young vs Tyler Zuber
Called Strike → overturned to Ball
HP Umpire: Chris Segal • Challenged by WSH
Leverage: 1.34Egregiousness: 2.74
2.1″
off the zone
Xander Bogaerts vs Brady Singer
Called Strike → overturned to Ball
HP Umpire: Manny Gonzalez • Challenged by SD
Leverage: 1.17Egregiousness: 2.45
0.8″
off the zone
Trea Turner vs Juan Morillo
Called Strike → overturned to Ball
HP Umpire: Mike Muchlinski • Challenged by PHI
Leverage: 2.42Egregiousness: 1.97
1.5″
off the zone
Drew Gilbert vs Bryce Elder
Called Strike → overturned to Ball
HP Umpire: Adrian Johnson • Challenged by SF
Leverage: 0.99Egregiousness: 1.50
1.4″
off the zone
Gabriel Moreno vs Aaron Nola
Called Strike → overturned to Ball
HP Umpire: Mike Muchlinski • Challenged by AZ
Leverage: 0.81Egregiousness: 1.13
1.4″
inside the zone
Sean Murphy vs Jason Foley
Called Ball → overturned to Strike
HP Umpire: Adrian Johnson • Challenged by SF
Leverage: 0.61Egregiousness: 0.88
0.7″
off the zone
Alec Bohm vs Brandon Pfaadt
Called Strike → overturned to Ball
HP Umpire: Mike Muchlinski • Challenged by PHI
Leverage: 1.17Egregiousness: 0.80
1.6″
off the zone
Zack Gelof vs Jacob deGrom
Called Strike → overturned to Ball
HP Umpire: Vic Carapazza • Challenged by ATH
Leverage: 0.46Egregiousness: 0.75
Ranked by Robbery Score (leverage index × call magnitude). Regular-season ABS pitch challenges only. Updated daily at 6 AM ET.