T.J. O'Brien
"The Spider"
AGE: 26
Prole, IowaUnited States
6'2"
187.96 cm Weight
155 lbs
70.31 kg
Association: Des Moines Jiu-Jitsu / Precision Combat Training
Class: Lightweight
Fight History
| Result | Fighter | Event | Method/Referee | R | Time |
| loss | Gesias Cavalcante | WSOF 1 - Arlovski vs. Cole Nov / 03 / 2012 |
Submission (Heel Hook) Steve Mazzagatti |
1 | 1:03 |
| win | Joe Morris | MCC 40 - Lund vs. Dicke Apr / 13 / 2012 |
Submission (Triangle Choke) N/A |
1 | 2:22 |
| win | Allen Hernandez | MCC 38 - Hernandez vs. O'Brien Jan / 27 / 2012 |
Decision (Split) N/A |
3 | 5:00 |
| loss | Cole Miller | UFC Live 5 - Hardy vs. Lytle Aug / 14 / 2011 |
Submission (Guillotine Choke) Josh Rosenthal |
2 | 2:38 |
| loss | Paul Kelly | UFC 123 - Rampage vs. Machida Nov / 20 / 2010 |
TKO (Elbows) Dan Miragliotta |
2 | 3:16 |
| win | Josh Henry | MCC 29 - Champion vs. Champion Oct / 22 / 2010 |
Submission (Rear-Naked Choke) N/A |
1 | 3:48 |
| win | Dakota Cochrane | Extreme Challenge - High Stakes Jul / 16 / 2010 |
Submission (Rear-Naked Choke) N/A |
1 | 2:00 |
| win | Jake Brown | MCC 24 - Reloaded Jan / 16 / 2010 |
Submission (Keylock) N/A |
1 | 1:16 |
| win | Rod Montoya | RCC 10 - Devil's Fights Oct / 30 / 2009 |
Submission (Triangle Choke) N/A |
3 | 1:33 |
| win | Tim Bazer | EC 135 - Extreme Challenge 135 Sep / 12 / 2009 |
Submission (Triangle Choke) N/A |
1 | 1:31 |
| win | Jeremy Castro | MCC 21 - Mickle vs. Marriott Jun / 26 / 2009 |
Submission (Triangle Choke) N/A |
1 | 1:28 |
| loss | Chris Mickle | MCC 18 - O'Brien vs. Mickle Jan / 16 / 2009 |
Submission (Armbar) N/A |
1 | 4:39 |
| win | Will Shutt | MCC 17 - Thanksgiving Throwdown 1 Nov / 26 / 2008 |
Submission (Triangle Choke) N/A |
2 | 1:43 |
| win | Josh Atwell | MCC 16 - No Guts, No Glory Sep / 12 / 2008 |
Submission (Triangle Choke) N/A |
1 | 1:29 |
| win | Chris Perez van Dam | MCC 15 - Lights Out! Jul / 25 / 2008 |
Submission (Triangle Choke) N/A |
1 | 1:13 |
| win | Will Shutt | MCC 13 - Contenders Apr / 25 / 2008 |
Submission (Triangle Choke) N/A |
1 | 0:50 |
| win | Nick Walker | MCC 13 - Contenders Apr / 25 / 2008 |
Submission (Triangle Choke) N/A |
1 | 2:03 |
| win | Jeff Carstens | TFC - Awakening Jan / 28 / 2008 |
Submission (Rear-Naked Choke) N/A |
1 | 0:57 |
| win | Scott Burns | ECC - Elite Cage Combat Nov / 17 / 2007 |
Submission (Triangle Choke) N/A |
1 | 1:22 |
| loss | Allen Hernandez | Mainstream MMA 7 - Vengeance Oct / 20 / 2007 |
Submission (Rear-Naked Choke) N/A |
1 | 3:14 |
| win | Adam Cunningham | MCC 9 - Heatwave Jul / 27 / 2007 |
Submission (Triangle Choke) N/A |
1 | 1:19 |
| loss | Erik Koch | Mainstream MMA 6 - Evolution Jul / 14 / 2007 |
Submission (Armbar) N/A |
1 | 0:42 |
| win | Steve Young | MCC 8 - Motivation May / 19 / 2007 |
Submission (Triangle Choke) N/A |
2 | 1:20 |
| win | Nathan Woods | GFC 1 - Genesis Apr / 20 / 2007 |
Submission (Guillotine Choke) N/A |
1 | 0:52 |
Pictures view more
T.J. O'Brien Related Articles
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World Series of Fighting Salaries: Andrei Arlovski ($60K), Anthony Johnson ($55K) Top Payroll
By: Tristen Critchfield
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Former UFC heavyweight champion Andrei Arlovski took home the largest payday from the World Series of Fighting’s inaugural event, banking $60,000 for defeating... -
Pictures: World Series of Fighting 1
By: Dave Mandel
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Former UFC heavy hitters Andrei Arlovski and Anthony Johnson lloked sharp at the debut of World Series of Fighting. -
Andrei Arlovski, ‘Rumble’ Johnson Shine in World Series of Fighting Debut
By: Tristen Critchfield
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Andrei Arlovski found the confines of the World Series of Fighting‘s decagon to be more than accommodating. -
World Series of Fighting 1 Results: ‘Arlovski vs. Cole’ Play-by-Play & Updates
Sherdog.com will report from Planet Hollywood Resort and Casino in Las Vegas at approximately 7:45 p.m. ET/4:45 p.m. PT with play-by-play and live results of World Series of Fighting, which is headlined by...
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Pictures: WSOF 1 ‘Arlovski vs. Cole’ Weigh-ins
By: Dave Mandel
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Former UFC heavyweight champion Andrei Arlovski and Devin Cole hit the scales to officialize their inaugural World Series of Fighting 1...


