Pre-Fight Lines
Fight Markets
O'Brien and Kelly met in a three-round lightweight fight at UFC 123 on Saturday, November 20. O'Brien is 20-8 overall and makes a UFC debut. Kelly is 13-5 and 4-3. Kelly has 4 UFC wins, 3 of them by decision. Kelly won by KO/TKO in round 2 at 3:16.
| Stat | O'Brien (UFC debut) | Kelly |
|---|---|---|
| Reach | — | 70" |
| Stance | Orthodox | Orthodox |
| UFC Record | — | 4-3 |
| Sig. Strikes Landed / Min | — | 3.1 |
| Sig. Strikes Absorbed / Min | — | 2.3 |
| Sig. Strike Accuracy | — | 38% |
| Sig. Strike Defense | — | 62% |
| Knockdowns / 15 | — | 0.0 |
| Takedowns / 15 | — | 1.4 |
| Takedown Accuracy | — | 57% |
| Takedown Defense | — | 33% |
| Sub Attempts / 15 | — | 1.4 |
| Finish Rate | — | 14% |
| Finished Rate | — | 29% |
| Went the Distance | — | 57% |
| Average Fight Time | — | 11:59 |