Related Clues:
- Gridder or cager
- One whistling at athletes
- Person in a zebra-striped shirt, informally
- Fight stopper, at times
- One in training
- Ump parallel
- Fight arbiter
- Paid whistle-blower, for short
- Ring or rink figure
- WWF official
- B-ball official
- Gridiron official, briefly
- Official decision maker
- Man in the ring
- Play judge