Ron Keslar (11-9, 5) was born in McClellandtown, Pennsylvania, United States on April 17, 1980. At the age of 26 years on December 16, 2006, he made his professional MMA debut against Shane Carey, winning the fight via 1st-round submission.
Keslar's last fight was a 2nd-round submission loss to Danasabe Mohammed at age 35 on February 6, 2016. He retired on a 5-fight losing streak.
Some of Ron Keslar's best fights have been against Eric Lawson, War Machine and Luis Melo.
Keslar has 9 losses on his MMA record.
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
20 | Feb 6, 2016 35 years, 9 months 11-9 (5) | Danasabe Mohammed | WL | 2 | SUB | LOSS Guillotine choke | |
19  | Aug 29, 2015 35 years, 4 months 11-8 (5) | 31 years, 3 months 9-0 (8) | WL | 3 | KO | LOSS Punches | |
18  | Sep 19, 2014 34 years, 5 months 11-7 (5) | 33 years, 4 months 21-9 (13) | Bellator | WL | 3 | UD | LOSS |
17  | Apr 11, 2014 33 years, 11 months 11-6 (5) | 31 years, 7 months 22-10 (12) | Bellator | WL | 2 | KO | LOSS Punches |
16  | Nov 22, 2013 33 years, 7 months 11-5 (5) | 37 years, 2 months 17-2 (10) | Bellator | WL | 3 | KO | LOSS Punch |
15  | Oct 18, 2013 33 years, 6 months 11-4 (5) | 31 years, 10 months 14-4 (13) | Bellator | WL | 1 | CKO | WIN Rear-naked choke |
14 | Sep 20, 2013 33 years, 5 months 10-4 (5) | Luis Melo | Bellator | WL | 3 | SD | WIN |
13  | Aug 24, 2013 33 years, 4 months 9-4 (5) | 26 years, 1 months 7-3 (4) | 3 | UD | LOSS | ||
12 | May 19, 2012 32 years, 1 months 9-3 (5) | Dominic Waters | 3 | UD | WIN | ||
11 | Dec 10, 2011 31 years, 7 months 8-3 (5) | James Chaney | 1 | TKO | WIN Doctor stoppage | ||
10 | Jun 17, 2011 31 years, 2 months 7-3 (4) | Felipe Fologin | 3 | SD | WIN | ||
9  | Jan 29, 2011 30 years, 9 months 6-3 (4) | 29 years, 11 months 9-3 (7) | Strikeforce | 1 | SUB | WIN Armbar | |
8 | Oct 9, 2010 30 years, 5 months 5-3 (3) | Josh McDonald | Strikeforce | 3 | UD | LOSS | |
7  | Jun 26, 2010 30 years, 2 months 5-2 (3) | 27 years, 3 months 3-1 (1) | Strikeforce | 2 | TKO | LOSS Head kick and punches | |
6 | Feb 25, 2010 29 years, 10 months 5-1 (3) | Jonathan Brandon | KOTC | 2 | SUB | WIN Rear-naked choke | |
5 | Feb 13, 2009 28 years, 9 months 4-1 (2) | Darrin Freeman | 3 | UD | WIN | ||
4 | Oct 11, 2008 28 years, 5 months 3-1 (2) | Kris Bien | 3 | UD | WIN | ||
3 | Sep 15, 2007 27 years, 4 months 2-1 (2) | Michael Musslewhite | 1 | SUB | WIN Guillotine choke | ||
2 | May 5, 2007 27 years 1-1 (1) | Matt Major | 1 | SUB | LOSS Armbar | ||
1 | Dec 16, 2006 26 years, 7 months 1-0 (1) | Shane Carey | 1 | SUB | WIN Rear-naked choke |
