Jaap Serno boxer
- bouts
- 3
- won
- 0
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- middleweight
- Debut
- 1942-02-10
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Netherlands
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1942-11-03 | Piet van Es | WWLLLL | Gebouw Odeon, Rotterdam | LOST KO |
| 1942-03-07 | Piet van Es | LDLLLW | N.V.-huis, Utrecht | LOST KO |
| 1942-02-10 | George Posno | WWLW | Sociëteit De Harmonie, Groningen | LOST Technical knockout |