Johnny Koo boxer
- bouts
- 2
- won
- 0
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1979-09-17
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1980-01-16 | Kevin Walsh | LWLWL | Adelphi Hotel, Liverpool | LOST Corner retirement |
| 1979-09-17 | Kevin Walsh | L | Anglo American Sporting Club, Hotel Piccadilly, Manchester | LOST Technical knockout |