Steffen Nielsen boxer
- bouts
- 28
- won
- 25
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- heavyweight
- Debut
- 1999-10-01
- Height
- 6′ 2″/188cm
- Reach
- 75″/190cm
- Age
- -
- Born
- 1977-07-14
- Death
- -
- Nationality
- Denmark
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2006-12-15 | Claus Bertino | WWWWWW | Antvorskovhallen, Slagelse | LOST KO |
| 2006-10-14 | Paolo Ferrara | LWWWWL | Parken, Copenhagen | WIN Unanimous decision |
| 2005-04-15 | George Arias | WLLLWW | K.B. Hallen, Copenhagen | LOST KO |
| 2004-11-12 | Garry Delaney | WWWLWL | Brondby Hallen, Brondby | WIN Unanimous decision |
| 2004-02-28 | Isossa Mondo | L | Europahallen, Aalborg | WIN Unanimous decision |
| 2004-01-17 | Toto Mubenga | WWWLLW | SAS Radisson, Aarhus | WIN Unanimous decision |
| 2003-10-24 | Andy Sample | WWLWLW | K.B. Hallen, Copenhagen | WIN KO |
| 2003-06-13 | Julius Francis | LWLDWL | Aalborg Hallen, Aalborg | WIN Unanimous decision |
| 2003-04-11 | Barthelemy Chukwuma | DWLWWL | K.B. Hallen, Copenhagen | WIN KO |
| 2002-11-29 | Joseph Chingangu | WLWWLL | Falconer Centeret, Frederiksberg | WIN Technical knockout |
| 2002-09-13 | Julius Francis | WLLWLD | Randers Hallen, Randers | LOST KO |
| 2002-06-14 | Dicky Ryan | WWWLW | K.B. Hallen, Copenhagen | WIN Unanimous decision |
| 2002-05-24 | Ken Murphy | LLLLLL | Aalborg Kongres & Kulturcenter, Aalborg | WIN KO |
| 2002-04-19 | Shawn Robinson | WWWWWL | Falconer Centeret, Frederiksberg | WIN KO |
| 2002-03-15 | Willie Chapman | WWWLLL | Viborg Stadionhal, Viborg | WIN Unanimous decision |
| 2002-02-08 | Dirk Wallyn | WDLLLW | Falconer Centeret, Frederiksberg | WIN KO |
| 2001-09-21 | Garing Lane | WLLWWL | Idraettens hus, Vejle | WIN Points |
| 2001-06-16 | Antonio Colbert | LWLLLL | Brondby Hallen, Brondby | WIN Unanimous decision |
| 2001-04-27 | Monthee Honore | WWWLLL | Aalborg Hallen, Aalborg | WIN KO |
| 2001-03-09 | James Northey | WW | K.B. Hallen, Copenhagen | WIN KO |
| 2001-02-09 | Jim Brackney | LLLLLW | Odense Idraetshal, Odense | WIN KO |
| 2000-10-06 | Gerald Armfield | LWLWWW | Naestved Hallen, Naestved | WIN KO |
| 2000-09-01 | Charles Boetcher | WLWL | Kolding Hallen, Kolding | WIN KO |
| 2000-05-26 | Lee Swaby | LDLLWW | Holbaek stadionhal, Holbaek | WIN Points |
| 2000-03-31 | Jermain Dixon | LLLLLW | Esbjerg Stadionhal, Esbjerg | WIN Unanimous decision |
| 2000-02-18 | Jesse Corona | LWLLDL | Aalborg Hallen, Aalborg | WIN Unanimous decision |
| 2000-01-14 | Michael Shanks | W | Kolding Hallen, Kolding | WIN KO |
| 1999-10-01 | Zaire Patterson | WLLLLL | Randers Hallen, Randers | WIN KO |