Related Clues:
- Defeat big-time
- Game-stopping call
- Use a stop watch
- Clock reading
- Life partner?
- Walk noisily
- Sprinter's concern
- Crush grapes, in a way
- Hawking's ''A Brief History of ___''
- Certain healer
- Appeal to the ump
- Word with study or bomb
- Step (on)
- Entertainment giant __ Warner
- With 16-Across, an abbr. for one is hidden in each 15-letter answer