Do AL and NL MLB umpires wear a patch on their hats for their

World Series ump crew youngest in years, nod to K-zone tech

Indians wear patch to honor late staffer

Looking Official: The Umpire Uniform - Little League

Maine Sports Officials

Change in gear was a strike for consistent umpiring

The Road to the MLB: Umpire Mark Carlson

Chris Creamer SportsLogos.Net on X: Umpires are wearing FTX patches on their shirts tonight. This is an advertisement and will remain on there for the rest of the season /

Close Call Sports & Umpire Ejection Fantasy League: Umpire Uniform History & Return of the Shoulder Rings

As MLB moves toward using 'robot umpire,' getting strike/ball calls right is the goal