Johnny O'Sullivan boxer
- bouts
- 4
- won
- 2
- lost
- 1
- draw
- 1
- Status
- inactive
- Division
- featherweight
- Debut
- 1952-02-13
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Canada
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1953-04-20 | Steve Horvath | DWWLLL | Maple Leaf Gardens, Toronto | WIN Points |
| 1953-02-09 | Steve Horvath | DWWL | Maple Leaf Gardens, Toronto | WIN Points |
| 1952-10-06 | Don Grinton | debut | Hamilton | LOST Unanimous decision |
| 1952-02-13 | Steve Horvath | debut | Hamilton | DRAW Points |