| 2016-03-20 | UFC Fight Night: Hunt vs. Mir | Heavyweight | Mark Hunt def. Frank Mir | KO (punch) | 1 | 3:01 |
| 2015-09-05 | UFC 191: Johnson vs. Dodson 2 | Heavyweight | Andrei Arlovski def. Frank Mir | Decision (unanimous) (29–28, 29–28, 30–27) | 3 | 5:00 |
| 2015-07-15 | UFC Fight Night: Mir vs. Duffee | Heavyweight | Frank Mir def. Todd Duffee | KO (punch) | 1 | 1:13 |
| 2015-02-22 | UFC Fight Night: Bigfoot vs. Mir | Heavyweight | Frank Mir def. Antônio Silva | KO (punch and elbows) | 1 | 1:40 |
| 2014-02-01 | UFC 169: Barão vs. Faber 2 | Heavyweight | Alistair Overeem def. Frank Mir | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2013-08-31 | UFC 164: Henderson vs. Pettis 2 | Heavyweight | Josh Barnett def. Frank Mir | TKO (knee) | 1 | 1:56 |
| 2013-04-20 | UFC on Fox: Henderson vs. Melendez | Heavyweight | Daniel Cormier def. Frank Mir | Decision (unanimous) (30–27, 30–27, 30–27) | 3 | 5:00 |
| 2012-05-26 | UFC 146: dos Santos vs. Mir | Heavyweight | Junior dos Santos def. Frank Mir title | TKO (punches) | 2 | 3:04 |
| 2011-12-10 | UFC 140: Jones vs. Machida | Heavyweight | Frank Mir def. Antônio Rodrigo Nogueira | Submission (kimura) | 1 | 3:38 |
| 2011-05-28 | UFC 130: Rampage vs. Hamill | Heavyweight | Frank Mir def. Roy Nelson | Decision (unanimous) (30–27, 30–27, 30–26) | 3 | 5:00 |
| 2010-09-25 | UFC 119: Mir vs. Cro Cop | Heavyweight | Frank Mir def. Mirko Cro Cop | KO (knee) | 3 | 4:02 |
| 2010-03-27 | UFC 111: St-Pierre vs. Hardy | Heavyweight | Shane Carwin def. Frank Mir title | KO (punches) | 1 | 3:48 |
| 2009-12-12 | UFC 107: Penn vs. Sanchez | Heavyweight | Frank Mir def. Cheick Kongo | Technical Submission (guillotine choke) | 1 | 1:12 |
| 2009-07-11 | UFC 100 | Heavyweight | Brock Lesnar def. Frank Mir title | TKO (punches) | 2 | 1:48 |
| 2008-12-27 | UFC 92: The Ultimate 2008 | Heavyweight | Frank Mir def. Antônio Rodrigo Nogueira title | TKO (punches) | 2 | 1:54 |
| 2008-02-02 | UFC 81: Breaking Point | Heavyweight | Frank Mir def. Brock Lesnar | Submission (kneebar) | 1 | 1:30 |
| 2007-08-25 | UFC 74: Respect | Heavyweight | Frank Mir def. Antoni Hardonk | Submission (kimura) | 1 | 1:17 |
| 2006-11-18 | UFC 65: Bad Intentions | Heavyweight | Brandon Vera def. Frank Mir | TKO (punches) | 1 | 1:09 |
| 2006-07-08 | UFC 61: Bitter Rivals | Heavyweight | Frank Mir def. Dan Christison | Decision (unanimous) (29–28, 29–28, 29–28) | 3 | 5:00 |
| 2006-02-04 | UFC 57: Liddell vs. Couture 3 | Heavyweight | Marcio Cruz def. Frank Mir | TKO (punches and elbows) | 1 | 4:10 |
| 2004-06-19 | UFC 48: Payback | Heavyweight | Frank Mir def. Tim Sylvia title | Technical Submission (armbar) | 1 | 0:50 |
| 2004-01-31 | UFC 46: Supernatural | Heavyweight | Frank Mir def. Wes Sims | KO (knee and punches) | 2 | 4:21 |
| 2003-06-06 | UFC 43: Meltdown | Heavyweight | Frank Mir def. Wes Sims | DQ (kicking a downed opponent) | 1 | 2:55 |
| 2003-02-28 | UFC 41: Onslaught | Heavyweight | Frank Mir def. Tank Abbott | Submission (toe hold) | 1 | 0:46 |
| 2002-07-13 | UFC 38: Brawl at the Hall | Heavyweight | Ian Freeman def. Frank Mir | TKO (referee stoppage) | 1 | 4:35 |
| 2002-03-22 | UFC 36: Worlds Collide | Heavyweight | Frank Mir def. Pete Williams | Submission (inside shoulder lock) | 1 | 0:46 |
| 2001-11-02 | UFC 34: High Voltage | Heavyweight | Frank Mir def. Roberto Traven | Submission (armbar) | 1 | 1:05 |