Greg Mastin boxer
- bouts
- 3
- won
- 0
- lost
- 2
- draw
- 1
- Status
- inactive
- Division
- middleweight
- Debut
- 1982-05-26
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- -
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1982-07-06 | Russell Sands | LWDLWW | Cardiff Workers Club, Newcastle | LOST Points |
| 1982-06-08 | Ritchie Bardot | WWWWD | South Sydney Junior Rugby League Club, Sydney | LOST Points |
| 1982-05-26 | Ritchie Bardot | WWWW | Central Coast Rugby League Club, Gosford | DRAW Points |