It is rare, but not completely unheard of, for MLB players to lose track of the count or how many outs there are. It is particularly embarrassing when it ...

Arizona's Adrian Del Castillo was up in the fifth inning with two runners on. Thomas then rang him up on a called strike, only to quickly realize that was just the second strike of Del Castillo's ...

After Ryan McMahon took a pitch in the third inning that touched the lower part of the zone and that Thomas called a strike, ...

Aaron Boone was caught mouthing an NSFW message to the umpire that got him rejected in the Yankees' latest defeat.

Austin Wells pumped his glove toward Max Fried, as if the Yankees catcher expected the arms of home plate umpire Derek Thomas ...

In the third inning of the New York Yankees' uninspiring loss to the Houston Astros, manager Aaron Boone was ejected. Again. Boone went after home plate umpire ...

Even though Thomas had a breakout game to close 2019, the California native is striving to get better everyday. “I’m never really satisfied with where I am.” Thomas said.