https://innerhalf.com/2026/10/30/what-we-learned-from-the-abs-systems-debut-season-in-major-league-baseball/Inner Halfen2026-10-30T20:24:58+00:00What We Learned from the ABS System’s Debut Season in Major League Baseballmlb, Analysis, Baseball Analytics, Umpires, ABS Challenge System, automated ball-strike, catchers, William Contreras, rule changes