Battle of the 170 Pounders!
Tournament Admin
Welterweight Tournament
Format: 16-man, double-elimination tournament in the welterweight division.
| Seed | User | Rating | Fighter |
| 1 | IGLOOSnINVALIDS | 1558 | BJ Penn |
| 2 | kaosvuitto777 | 1460 | Mike Swick |
| 3 | WHODEEY | 1607 | Jon Fitch |
| 4 | djburris | 1481 | Martin Kampmann |
| 5 | RE CUZZ | 1500 | Diego Sanchez |
| 6 | Vividescription | 1758 | Josh Koscheck |
| 7 | Chris Prythm | 1379 | Marcus Davis |
| 8 | TAPxITxORxSNAPx | 1518 | Chris Lytle |
| 9 | hydropitbullmma | 1378 | Georges St. Pierre |
| 10 | Joshualeet | 1476 | Thiago Alves |
| 11 | g00n killa | 1544 | Matt Hughes |
| 12 | krazyboi808 | 1470 | Matt Serra |
| 13 | YDADDY | 1603 | Sean Sherk |
| 14 | GHO5T DOGG | 1452 | Amir Sadollah |
| 15 | JP Morgan571 | 1568 | Karo Parisyan |
| 16 | bama nation420 | 1462 | Anthony Johnson |
Tournament Results
Round: 1
1. BJ Penn def. 16. Anthony Johnson - TKO / KO in round 1
8. Chris Lytle def. 9. Georges St. Pierre - TKO / KO in round 1
5. Diego Sanchez vs. 12. Matt Serra
13. Sean Sherk def. 4. Martin Kampmann - Split Decision in round 1
3. Jon Fitch def. 14. Amir Sadollah - TKO / KO in round 1
6. Josh Koscheck def. 11. Matt Hughes - TKO / KO in round 1
7. Marcus Davis vs. 10. Thiago Alves
15. Karo Parisyan def. 2. Mike Swick - TKO / KO in round 1
Losers Bracket
9. Georges St. Pierre vs. 16. Anthony Johnson
4. Martin Kampmann vs. TBD
11. Matt Hughes vs. 14. Amir Sadollah
2. Mike Swick vs. TBD
Round: 2
1. BJ Penn def. 8. Chris Lytle - No Contest (admin decision) in round 1
13. Sean Sherk vs. TBD
3. Jon Fitch def. 6. Josh Koscheck - No Contest (admin decision) in round 1
15. Karo Parisyan vs. TBD
6. Josh Koscheck vs. TBD
8. Chris Lytle vs. TBD
Round: 3
1. BJ Penn vs. TBD
3. Jon Fitch vs. TBD