Seth Kleinbeck
“Mass Destruction”
Age: 51 | Jul 25, 1973
Nationality: United States
Weight Class: Light Heavyweight
Height: 6'2"
Weight: 205 lbs
Professional Record
| 12 fights | 8 wins | 4 losses |
|---|---|---|
| KO/TKOs | 8 | 1 |
| Submissions | 0 | 1 |
| Decisions | 0 | 2 |
Fight Details
| Result | Record | Opponent | Event | Date | Method | Referee | Round | Time |
|---|---|---|---|---|---|---|---|---|
| LOSS | 8 - 4 - 0 | Kyle Noke | EliteXC - Renegade | November 10, 2007 | TKO (Doctor Stoppage) | Steve Armstrong | 2 | 4:22 |
| WIN | 8 - 3 - 0 | Jaime Jara | ShoXC - Elite Challenger Series | August 25, 2007 | TKO (Punch) | Josh Rosenthal | 2 | 4:59 |
| WIN | 7 - 3 - 0 | Sam Spengler | Strikeforce-EliteXC - Shamrock vs. Baroni | June 22, 2007 | TKO (Punches) | Herb Dean | 2 | 1:55 |
| LOSS | 6 - 3 - 0 | Liam McCarty | ISCF - Ruckus on the River | December 16, 2006 | Decision | 3 | 0:00 | |
| WIN | 6 - 2 - 0 | Trevor Garrett | NLE - Ultimate Fright Night | October 28, 2006 | TKO (Punches) | 1 | N/A | |
| WIN | 5 - 2 - 0 | Timothy Williams | DFC 1 - Diesel Fighting Championships 1 | June 30, 2006 | TKO (Punches) | 1 | 2:54 | |
| LOSS | 4 - 2 - 0 | John Kolosci | DC 4 - Duneland Classic 4 | June 17, 2006 | Decision (Unanimous) | 3 | 5:00 | |
| WIN | 4 - 1 - 0 | TJ Worthen | MR - Modern Ringsport | February 18, 2006 | TKO (Slam) | 0 | 0:00 | |
| WIN | 3 - 1 - 0 | Lucas Lopes | FT 5 - Full Throttle 5 | November 04, 2005 | TKO (Punches) | 1 | 3:12 | |
| LOSS | 2 - 1 - 0 | Josh Haynes | FFC 15 - Fiesta Las Vegas | September 14, 2005 | Submission (Rear-Naked Choke) | 2 | 1:16 | |
| WIN | 2 - 0 - 0 | Ron Fields | MR - Modern Ringsport | July 23, 2005 | TKO (Doctor Stoppage) | 1 | 2:04 | |
| WIN | 1 - 0 - 0 | Jake Shelton | FT 1 - Full Throttle 1 | April 21, 2005 | KO | 1 | 0:09 |
Upcoming Major Events
One Championship - One Friday Fights 113
Jun 20, 2025
UFC on ABC 8 - Hill vs. Rountree
Jun 21, 2025
UFC 317 - Oliveira vs. Topuria
Jun 28, 2025
One Championship - One on Prime Video 33
Jul 11, 2025
UFC on ESPN 70 - Lewis vs. Teixeira
Jul 12, 2025
Professional Fighters League - PFL Road to Dubai Champions Series 2 & PFL Africa 2025 First Round
Jul 19, 2025
KSW 108 - Soldaev vs. Brichta
Jul 19, 2025
UFC 318 - Holloway vs. Poirier 3
Jul 19, 2025
UFC on ABC 9 - Whittaker vs. de Ridder
Jul 26, 2025
Rizin FF - Super Rizin 4
Jul 27, 2025