Record of Jens Oso(Jon0so)
| Won | 1659 | Lost | 1491 | Ko's | 1588 | Draw | 18 | Winning streak | -2 |
Fights
| # | Opponent | Result | Date | Event |
| 508 | Boxme |
KOby1 |
2007-09-06 | |
| 507 | CALZAGHE |
TKO2 |
2007-09-06 | |
| 506 | Cuthbert |
TKO4 |
2007-09-06 | |
| 505 | Floyd Patterson |
KOby1 |
2007-09-06 | |
| 504 | koscheck |
TKO2 |
2007-09-03 | |
| 503 | Carl 'Cobra' Froch |
TKO1 |
2007-09-03 | |
| 502 | Satan |
KO1 |
2007-09-03 | |
| 501 | Ko Caine |
KOby2 |
2007-09-03 | |
| 500 | gridlock |
TKO4 |
2007-09-03 | |
| 499 | gridlock |
TKO3 |
2007-09-03 | |
| 498 | gridlock |
KO1 |
2007-09-03 | |
| 497 | kuyajosh |
TKO1 |
2007-09-01 | |
| 496 | kuyajosh |
TKOby1 |
2007-09-01 | |
| 495 | Larry Holmes |
TKOby2 |
2007-09-01 | |
| 494 | kuyajosh |
W10 |
2007-09-01 | |
| 493 | taladijion |
KOby2 |
2007-09-01 | |
| 492 | Fistycuffs |
TKOby7 |
2007-09-01 | |
| 491 | Fistycuffs |
TKOby2 |
2007-09-01 | |
| 490 | Fistycuffs |
TKOby2 |
2007-09-01 | |
| 489 | koscheck |
KO1 |
2007-09-01 | |
| 488 | kuyajosh |
KO1 |
2007-09-01 |
Title History
| Rank | Won title | Defenses | lost title | Attempts | Retained by draw | Won | Lost | Draw | Ko's | koBy |
| OBA | 1 | 1 | 1 | 4 | 0 | 2 | 5 | 0 | 2 | 5 |
| OBC | 0 | 0 | 0 | 11 | 0 | 0 | 11 | 0 | 0 | 11 |
| OBF | 2 | 1 | 2 | 6 | 0 | 3 | 8 | 0 | 3 | 8 |
| OBW | 0 | 0 | 0 | 7 | 0 | 0 | 7 | 0 | 0 | 7 |
| Tournament | 0 | 0 | 0 | 2 | 0 | 0 | 2 | 0 | 0 | 2 |