MLB's ABS challenge data just proved what hitters have known for years
ABS challenges are exposing something the system wasn't designed to find: umpires call the zone differently depending on where you hit in the lineup.

ABS challenges are exposing something the system wasn't designed to find: umpires call the zone differently depending on where you hit in the lineup.

Yankees players could face penalties for bad ABS challenges.

The MLB knew they could be heading down a slippery path once ABS challenges to balls and strikes took effect. Challenging out and foul calls added an element that umpires could miss with the naked eye on bang-bang plays, but taking away an umpire’s ability to call balls and strikes could lead to robot umpires. […] The post Why MLB managers, executives think full ABS may be too far appeared first on ClutchPoints.

One week into the season, the Yankees looked like they were going to be the league’s best exploiting the automated ball-strike system. That's changed.

You can’t argue with the robots or the data. Batters won 42 percent of ABS challenges on opening weekend, and the Statcast numbers already show who’s getting it right and who isn’t.

Vladimir Guerrero Jr. is one of many MLB players who should have ABS privileges stripped away.

Reds, Eugenio Suarez make umpire CB Bucknor look bad with ABS challenges sportingnews.com

The time for trial and error is now over, but Aaron Boone hopes their aggressiveness remains, within reason.
