Related Clues:
- Call, like an NBA game
- Sporting official
- Official at a Pelicans game
- One issuing travel advisories?
- One with a whistle ... who sometimes 1-Across?
- One who whistles while working?
- Court figure, informally
- Authority in the field, informally
- Officiate a lacrosse game
- NLL official
- One calling a 'T'
- Expert with flags, perhaps
- WNBA arbiter
- Celtics game official
- Caller of fouls