Based on the provided web search results, here is the information regarding MLB umpires for the 2025 season: New Full-Time Umpire Assignments: – Clemons will join Adrian Johnson’s crew. – Jiménez will join Doug Eddings’ crew.- MacKay will join Alan Porter’s crew. – Merzel will be part of Mark Carlson’s crew. – Tomlinson will … Read more
You can read the full story here: Umpires Promoted to Major League Staff .