Johnny Sinclair boxer
- bouts
- 3
- won
- 0
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- light heavyweight
- Debut
- 1928-02-10
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- USA
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1928-07-30 | Louis Gizzo | debut | General Electric Field, Lynn | LOST KO |
| 1928-04-26 | Eddie Salvi | debut | Salem | LOST KO |
| 1928-02-10 | Eddie Hedges | WLWWL | North Street Rink, Salem | LOST KO |