Hardball Times just did a good article on the strike zone tendencies of umpires.
https://www.fangraphs.com/tht/an-exploration-of-mlb-umpires-strike-zones/
I'm mostly posting this so we can reference the image ranking each umpire's strikes called per game when guys are pitching.
For example, in Newk's last game, he had Barrett behind the plate, who just so happens to call the 3rd most strikes in all of MLB. Tony Randazzo was behind the plate for his start in COL, but he isn't listed in the pic.
https://www.fangraphs.com/tht/an-exploration-of-mlb-umpires-strike-zones/
I'm mostly posting this so we can reference the image ranking each umpire's strikes called per game when guys are pitching.
For example, in Newk's last game, he had Barrett behind the plate, who just so happens to call the 3rd most strikes in all of MLB. Tony Randazzo was behind the plate for his start in COL, but he isn't listed in the pic.