| 2009-01-17 | UFC 93: Franklin vs. Henderson | Middleweight | Rousimar Palhares def. Jeremy Horn | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2008-06-21 | The Ultimate Fighter: Team Rampage vs. Team Forrest Finale | Middleweight | Dean Lister def. Jeremy Horn | Submission (guillotine choke) | 1 | 3:52 |
| 2008-02-02 | UFC 81: Breaking Point | Middleweight | Nate Marquardt def. Jeremy Horn | Submission (guillotine choke) | 2 | 1:37 |
| 2006-05-27 | UFC 60: Hughes vs. Gracie | Middleweight | Jeremy Horn def. Chael Sonnen | Submission (armbar) | 2 | 1:17 |
| 2005-11-19 | UFC 56: Full Force | Middleweight | Jeremy Horn def. Trevor Prangley | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2005-08-20 | UFC 54: Boiling Point | Light Heavyweight | Chuck Liddell def. Jeremy Horn title | TKO (punches) | 4 | 2:46 |
| 2001-02-23 | UFC 30: Battle on the Boardwalk | Light Heavyweight | Elvis Sinosic def. Jeremy Horn | Submission (triangle armbar) | 1 | 2:59 |
| 2000-09-22 | UFC 27: Ultimate Bad Boyz | Middleweight | Jeremy Horn def. Eugene Jackson | Submission (armbar) | 1 | 4:32 |
| 1999-09-24 | UFC 22: Only One Can be Champion | Heavyweight | Jeremy Horn def. Jason Godsey | Submission (armlock) | 1 | 2:08 |
| 1999-07-16 | UFC 21: Return of the Champions | Middleweight | Jeremy Horn def. Daiju Takase | TKO (punches) | 1 | 4:41 |
| 1999-03-05 | UFC 19: Ultimate Young Guns | Middleweight | Jeremy Horn def. Chuck Liddell | Technical Submission (inverted arm-triangle choke) | | 12:00 |
| 1998-10-16 | UFC Brazil: Ultimate Brazil | Middleweight | Ebenezer Fontes Braga def. Jeremy Horn | Submission (guillotine choke) | | 3:27 |
| 1998-05-15 | UFC 17: Redemption | Light Heavyweight | Frank Shamrock def. Jeremy Horn title | Submission (kneebar) | | 16:28 |