Pitch-framing Yankees catchers want no part of robo umps

MLB robot umpires future: Pitch framing is endangered - Sports Illustrated

MLB catchers wary of looming robo umps amid rules changes

AI Takeover, Part I: Will Some Catchers Be Pushed out of Baseball When the Robot Umpires Arrive?

MLB catchers wary of looming robo umps amid rules changes

Pitch-framing Yankees catchers want no part of robo umps

Robo umps reach Triple-A, but MLB rollout still uncertain

The Art of Pitch Framing

MLB analyst believes framers will have tough time behind the plate with the advent of robo umpires - Won't have a job overnight

MLB catchers wary of looming robo umps amid rules changes

How pitch clocks are changing the game for Astros minor leaguers