Umpires Wearing EC, CM, RR Patches in 2020 – SportsLogos.Net News
Umpires
uniform patch – SportsLogos.Net News
Why MLB Umpires Collect Players' Caps, Especially from the World Series
Umpires Add “DC” Patch for 2020 World Series – SportsLogos.Net News
uniforms – SportsLogos.Net News
20th Anniversary – SportsLogos.Net News
MLB 2023 Uniform/Logo Changes - Sports Logo News - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
MLB – SportsLogos.Net News
SportsLogos.Net News – News and blog on new sports logos and uniforms, rumours, concepts, and history in baseball, basketball, hockey, football, soccer and NCAA at Chris Creamer's Sports Logos Page SportsLogos.Net
Ewwww: MLB Umps to Start Wearing Ad Patches in July