Seth "The Silverback" Petruzelli
| First Name : | Seth |
| Last name : | Petruzelli |
| Nickname : | The Silverback |
| Height : | 6'0" (183cm) |
| Weight : | 245 lbs (111 kg) |
| Birth Date : | 1979-12-03 |
| City : | Ft. Meyers, Florida |
| Country : | USA |
| Record : | 5 - 5 - 0 (Wins - Losses - Draws) |
| Wins : |
1 TKO (Cut) (20%) 1 TKO (Punches) (20%) 1 TKO (Strikes) (20%) 1 TKO (20%) 1 Decision (Unanimous) (20%) |
| Losses : |
1 Submission (Guillotine Choke) (20%) 1 Decision (Unanimous) (20%) 1 Submission (Heel Hook) (20%) 1 Submission (Kimura) (20%) 1 TKO (Strikes) (20%) |
| Match Stats | ||||||
| Result | Opponent | Method | Event Title | Date | Round | Time |
| Lost | Karlos Vemola | TKO (Strikes) | UFC 122 - Marquardt vs. Okami | Nov 13, 2010 | 1 | 3:46 |
| Lost | Ricardo Romero | Submission (Kimura) | UFC 116 - Lesnar vs. Carwin | Jul 3, 2010 | 2 | 3:05 |
| Win | Kevin Ferguson | TKO (Punches) | EliteXC - Heat | Oct 4, 2008 | 1 | 0:14 Sec |
| Lost | Wilson Gouveia | Submission (Guillotine Choke) | UFC - Fight Night 9 | Apr 5, 2007 | 2 | 0:39 Sec |
| Lost | Matt Hamill | Decision (Unanimous) | UFC - The Final Chapter | Oct 10, 2006 | 3 | 5:00 Sec |
| Win | Dan Severn | Decision (Unanimous) | KOTC 32 - Bringing Heat | Jan 24, 2004 | 3 | 5:00 Sec |
| Win | Brian Hawkins | TKO | KOTC 21 - Invasion | Feb 21, 2003 | 1 | 2:21 Sec |
| Win | Rocky Batastini | TKO (Strikes) | KOTC 18 - Sudden Impact | Nov 1, 2002 | 1 | 4:04 Sec |
| Win | Mike Ward | TKO (Cut) | CW 1 - Cage Wars 1 | Feb 23, 2002 | 1 | |
| Lost | Gan McGee | Submission (Heel Hook) | WEC 1 - Princes of Pain | Jun 30, 2001 | 1 | 1:25 Sec |