Aaron Boone not restricting Yankees’ ability to challenge in new ABS era — yet

Source: New York Post

TAMPA — Yankees of any position are free to challenge pitches under the new Automated Ball-Strike System (ABS) — for now. Access the Yankees beat like never before Join Post Sports+ for exciting subscriber-only features, including real-time texting with Greg Joyce about the inside buzz on the Yankees. Try it free For the second straight spring, the Yankees will have Grapefruit League games to try out ABS, except this time it is going to be for real and in play once the regular season begins.