Jan Nyholm (Thunderball) boxer
- bouts
- 17
- won
- 13
- lost
- 2
- draw
- 2
- Status
- inactive
- Division
- super lightweight
- Debut
- 1988-11-14
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1962-03-24
- Death
- -
- Nationality
- Finland
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2011-01-29 | Aleksandrs Radjuks | DLWL | Porvoon Urheiluhalli, Porvoo | WIN Unanimous decision |
| 2005-04-04 | Tomas Kotrla | WLLLWL | Kisahalli, Helsinki | WIN Technical knockout |
| 1998-09-14 | Mohamed Hissani | WWWWW | Jäähalli, Helsinki | LOST Technical knockout |
| 1991-08-19 | Joni Nyman | WWWWWL | Helsinki | WIN Points |
| 1991-03-25 | Bobby Amsler | WLWWLW | Helsinki | WIN Unanimous decision |
| 1990-12-03 | Alberto Alicea | LLLWLL | Helsinki | WIN Unanimous decision |
| 1990-11-05 | Junior Rodriguez | WLLLLL | Helsinki | LOST Split-decision |
| 1990-10-01 | David Jenkins | LWWLLW | Helsinki | WIN Split-decision |
| 1990-08-20 | Victor Mobley | WWLLLL | Helsinki | DRAW Points |
| 1990-04-24 | Felix Rodriguez | debut | Helsinki | WIN Unanimous decision |
| 1990-02-05 | Miguel Falero | LLLLW | Hotel Inter Continentak, Helsinki | WIN Technical knockout |
| 1989-11-13 | Carl Brasier | LWWWWL | Toolo Sports Hall, Helsinki | WIN KO |
| 1989-09-04 | Seamus O'Sullivan | WLWWW | Toolo Sports Hall, Helsinki | DRAW Points |
| 1989-05-15 | Josif Rajc | WLW | Toolo Sports Hall, Helsinki | WIN Unanimous decision |
| 1989-04-03 | Mark Kelly | WLWLWL | Helsinki | WIN KO |
| 1989-02-13 | George Baigrie | LWLLLL | Helsinki | WIN Points |
| 1988-11-14 | David Lake | LLWWWW | Urheilutalo, Helsinki | WIN Unanimous decision |