Umpire's kin (7)

I believe the answer is:

referee

(Other definitions for referee that I've seen before include "Football official" , "Official to ensure fair play" , "Sporting arbitrator" , "Sports adjudicator" , "Judge" .)

I've seen this clue in The Star Tribune.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.