Fighter Profile
Jake O'Brien
4-3 (UFC)Age 426'3" (191 cm)Reach 76" (193 cm)Orthodox
P4P
1512
▼ 22HW
1515
▼ 24LHW
1498
▼ 22Last 5WLLWL
ELO History
LHWHWP4P
Fight Log (7 fights)
LHW(2 fights)
| Date | Event | Opponent | Result | Method | ELO before → after | Δ |
|---|---|---|---|---|---|---|
| 2009-07-11 | UFC 100 | Jon Jones | L | SUBR2 | 1520→1498 | ▼ 22 |
| 2009-01-31 | UFC 94: St-Pierre vs Penn 2 | Christian Wellisch | W | DECR3 | 1500→1520 | ▲ 20 |
HW(5 fights)
| Date | Event | Opponent | Result | Method | ELO before → after | Δ |
|---|---|---|---|---|---|---|
| 2008-07-19 | UFC: Silva vs Irvin | Cain Velasquez | L | KO/TKOR1 | 1539→1515 | ▼ 24 |
| 2008-03-01 | UFC 82: Pride of a Champion | Andrei Arlovski | L | KO/TKOR2 | 1559→1539 | ▼ 20 |
| 2007-01-25 | UFC Fight Night: Evans vs Salmon | Heath Herring | W | DECR3 | 1542→1559 | ▲ 18 |
| 2006-11-18 | UFC 65: Bad Intentions | Josh Shockman | W | DECR3 | 1523→1542 | ▲ 19 |
| 2006-08-17 | UFC Fight Night 6 | Kristof Midoux | W | KO/TKOR2 | 1500→1523 | ▲ 23 |