| Answer | Crossword Clue |
|---|---|
| QBS | Signal callers: Abbr. |
| QBS | NFL signal-callers |
| BACKUPQBS | NFL signal callers waiting in the wings |
| QBS | Audible callers: Abbr. |
| QBS | Audible callers on the gridiron (abbr.) |
| ALM | Danger signal: Abbr. |
| LGT | Traffic signal: Abbr. |
| DBSS | TV signal transmitters: abbr. |
| MGR | One who may signal to a bullpen: Abbr. |
