Related Clues:
- Marx's exhortation
- It binds
- Fan letdown, temporarily
- Brooks Brothers item
- It can lead to sudden death
- Formal requirement
- You cannot win unless it's broken
- It's unresolved
- Standoff, of a kind
- Twisted fastener
- Ally with
- Go from two to one
- A winner may break it
- Status of an unresolved contest, perhaps
- End a game at 1, say