Rob Donaldson and Dan Sileo reflect on how ABS has boosted MLB fan engagement to start the year, enriching discussions & ...

Would baseball be a better sport if ABS called every pitch? We spent weeks looking into that question. There are many factors ...

However, while the ABS system was initially designed (and thought of by the public) as strictly a way to give players in the ...

If you are watching a game and suddenly see a batter, catcher or pitcher tap their helmet after a borderline pitch, that is MLB’s ABS challenge system in action. “ABS” stands for Automated Ball-Strike ...

Which teams are challenging the most? When in games are challenges being used? Is the new system leading to more walks?

Robo-umps have arrived. Kinda of. Beginning this season, Major League Baseball will use the ABS (short for automated balls and strikes) challenge system, so it's not full robo-umps, but there is now a ...