Related Clues:
- Rink whistle-blower, briefly
- Caller of balls and strikes
- Football figure
- Ring master
- Ref's counterpart
- Whistle blower?
- Clipping caller
- Pro Bowl worker
- Stereotypically blind judge, of a kind
- Authority on diamonds, briefly
- Field worker?
- He works on diamonds
- One who decides what's fair
- Worker often seen crouching
- Baseball official