Most wins by Knockout (KO)
| NR# | Fighter | wins by Knockout (KO) | age | weight | height | |
|---|---|---|---|---|---|---|
| 1 |
|
Travis "The Ironman" Fulton | 44 | 31 | 230lbs (104kg) | 5'11 (156cm) |
| 2 |
|
Igor "Ice Cold" Vovchanchyn | 19 | 35 | 230lbs (104kg) | 5'1 (155cm) |
| 3 |
|
Gilbert "The Hurricane" Yvel | 15 | 32 | 225lbs (102kg) | 6'3 (192cm) |
| 4 |
|
Melvin Manhoef | 15 | - | 209lbs (95kg) | - |
| 5 |
|
Wanderlei "Axe Murderer" Silva | 14 | 32 | 207lbs (94kg) | - |
| 6 |
|
Dave Dalgliesh | 12 | 38 | 207lbs (94kg) | 6'2 (189cm) |
| 7 |
|
Jens "Little Evil" Pulver | 12 | 34 | 155lbs (70kg) | 5'7 (174cm) |
| 8 |
|
Remigijus Morkevicius | 12 | 26 | 150lbs (68kg) | 5'6 (171cm) |
| 9 |
|
Jeremy "Gumby" Horn | 11 | 33 | 200lbs (91kg) | 6'1 (186cm) |
| 10 |
|
Benji "The Razor" Radach | 10 | 29 | 185lbs (84kg) | 5'1 (155cm) |
| 11 |
|
Xavier Foupa-Pokam | 10 | - | - | - |
| 12 |
|
Derrick Noble | 10 | - | 169lbs (77kg) | - |
| 13 |
|
Victor Moreno | 10 | - | 185lbs (84kg) | - |
| 14 |
|
Demi Deeds | 10 | - | - | - |
| 15 |
|
Mirko "Cro Cop" Filipovic | 9 | 34 | 227lbs (103kg) | 6'2 (189cm) |
| 16 |
|
Evangelista "Cyborg" Santos | 9 | 31 | 185lbs (84kg) | 5'1 (155cm) |
| 17 |
|
Shonie "Mr International" Carter | 9 | 36 | 185lbs (84kg) | 5'9 (180cm) |
| 18 |
|
Anderson Silva | 9 | 33 | 167lbs (76kg) | - |
| 19 |
|
Roman Zentsov | 9 | - | 226lbs (103kg) | - |
| 20 |
|
Mark Epstein | 9 | - | - | - |
