Jake "Irish" O'Brien
| First Name: Jake | Last Name: O'Brien |
| Nickname: Irish | |
| Date of Birth: Sep 25, 1984 | Age: 39 |
| Weight: 93.0 | Height: 190.0 |
| Reach: 194.3 | |
| Location: Indianapolis, Indiana | |
| Hometown: Indianapolis, Indiana | |
| Fighting Styles: Wrestling | |
| Affiliations: Integrated Fighting Academy | |
| Fight Stats | |||||
| Record | 15 - 4 | Last 5 Fights | |||
| Total Fights | 21 fights | Professional Fights | 19 fights | ||
| Amateur Fights | 2 fights | Years Fighting | 18 years | ||
| Days Last Fought | 4283 days | Rounds Fought | 33 rounds | ||
| Finish Wins | 10 finishes | Finish Losses | 4 finish losses | ||
| Finish Win Percentage | 66 % | Finish Loss Percentage | 100 % | ||
| Knockout Wins | 1 KOs | Knockout Losses | 0 KO losses | ||
| TKO Wins | 6 TKOs | TKO Losses | 2 TKO losses | ||
| KO/TKO Win Percentage | 46 % | KO/TKO Loss Percentage | 50 % | ||
| Submission Wins | 3 subs | Submission Losses | 2 sub losses | ||
| Submission Win Percentage | 20 % | Submission Loss Percentage | 50 % | ||
| Decision Wins | 5 decision wins | Decision Losses | 0 decision losses | ||
| Decision Win Percentage | 33 % | Decision Loss Percentage | 0 % | ||
| Unanimous Decision Wins | 4 UD wins | Unanimous Decision Losses | 0 UD losses | ||
| Split Decision Wins | 1 SD wins | Split Decision Losses | 0 SD losses | ||
Professional Fights
Flawless FC 1
August 04, 2012 SaturdayChicago, Illinois, United States
Decision (Unanimous) Round: 3 Time: 5:00
IMMA - Indy MMA
March 31, 2012 SaturdayIndianapolis, Indiana, United States
Submission (Arm-Triangle Choke) Round: 1 Time: 1:06
Dream 15
July 10, 2010 SaturdaySaitama Super Arena, Saitama, Japan
Submission (Guillotine Choke) Round: 1 Time: 0:31
FF 27
March 13, 2010 SaturdayToolo Sports Hall, Helsinki, Uusimaa, Finland
Decision (Unanimous) Round: 3 Time: 5:00
MMA Big Show - Triple Threat
February 20, 2010 SaturdayBelterra Casino Resort and Spa, Florence, Indiana, United States
Submission (Kimura) Round: 2 Time: 4:24
UFC 94
January 31, 2009 SaturdayMGM Grand Garden Arena, Las Vegas, Nevada, United States
Decision (Split) Round: 3 Time: 5:00
UFC Fight Night 14
July 19, 2008 SaturdayPalms Casino Resort, Las Vegas, Nevada, United States
TKO (Punches) Round: 1 Time: 2:02
UFC 82
March 01, 2008 SaturdayNationwide Arena, Columbus, Ohio, United States
TKO (Punches) Round: 2 Time: 4:17
UFC Fight Night 8
January 25, 2007 ThursdaySeminole Hard Rock Hotel and Casino, Hollywood, Florida, United States
Decision (Unanimous) Round: 3 Time: 5:00
UFC 65
November 18, 2006 SaturdayARCO Arena, Sacramento, California, United States
Decision (Unanimous) Round: 3 Time: 5:00
UFC Fight Night 6
August 17, 2006 ThursdayRed Rock Casino Resort and Spa, Las Vegas, Nevada, United States
TKO (Punches) Round: 2 Time: 0:52
UFL 1
June 23, 2006 Friday8 Seconds Saloon, Indianapolis, Indiana, United States
Technical Submission (Rear-Naked Choke) Round: 1 Time: 3:46
LOF 6
April 07, 2006 Friday8 Seconds Saloon, Indianapolis, Indiana, United States
TKO (Punches) Round: 1 Time: TBD
LOF 4
January 20, 2006 Friday8 Seconds Saloon, Indianapolis, Indiana, United States
TKO (Punches) Round: 1 Time: TBD
Revolution 1
January 07, 2006 SaturdayCapitol Sports Center, Plainfield, Indiana, United States
TKO (Punches) Round: 1 Time: TBD
IFC 3
June 21, 2005 TuesdayIndianapolis, Indiana
TKO (Punches) Round: 1 Time: TBD
