Isaac Vallie-Flagg (16-7-1, 10) was born in Ypsilanti, Michigan, U.S. on April 8, 1978. At the age of 25 years on August 3, 2003, he made his professional MMA debut against Ben Schilsler, losing the fight via 1st-round submission.
On February 2, 2013, 34-year old Isaac Vallie-Flagg made his UFC debut on his 18th professional MMA fight at UFC 156 against a 36-year old Yves Edwards, winning the fight via 3-round split decision.
Vallie-Flagg's last fight was a 1st-round submission win against Jonathan Gary at age 38 on August 6, 2016. He retired with a 1-fight winning streak.
He has fought four times in the UFC, and has a record of 1 win and 3 losses in the promotion.
Some of Isaac Vallie-Flagg's best fights have been against Yves Edwards, Brian Melancon and Gesias Cavalcante.
Vallie-Flagg has 7 losses on his MMA record.
| # | Date | Opponent | Promotion | Weight | Round | Method | Result |
|---|---|---|---|---|---|---|---|
24 | Aug 6, 2016 38 years, 3 months 16-7-1 (10) | Jonathan Gary | LT | 1 | SUB | WIN Rear-naked choke | |
23  | Jul 18, 2015 37 years, 3 months 15-7-1 (9) | 28 years, 8 months 6-2 (5) | LT | 3 | DQ | LOSS Illegal knee | |
22 | Jun 6, 2015 37 years, 1 months 15-6-1 (9) | Travis Coyle | LT | 1 | SUB | WIN Knee and punches | |
21  | Nov 22, 2014 36 years, 7 months 14-6-1 (8) | 31 years, 2 months 15-7 (8) | UFC | LT | 3 | UD | LOSS |
20  | Apr 26, 2014 36 years 14-5-1 (8) | 35 years, 7 months 34-9 (18) | UFC | LT | 3 | UD | LOSS |
19  | Jan 15, 2014 35 years, 9 months 14-4-1 (8) | 27 years, 3 months 9-0 (4) | UFC | LT | 3 | UD | LOSS |
18  | Feb 2, 2013 34 years, 9 months 14-3-1 (8) | 36 years, 4 months 42-18-1 (33) | UFC | LT | 3 | SD | WIN |
17  | May 19, 2012 34 years, 1 months 13-3-1 (8) | 28 years, 10 months 16-4-1 (12) | Strikeforce | LT | 3 | SD | WIN |
16  | Jun 18, 2011 33 years, 2 months 12-3-1 (8) | 29 years 5-1 (4) | Strikeforce | 3 | SD | WIN | |
15 | Apr 9, 2011 33 years 11-3-1 (8) | Danny Rodriguez | 2 | TKO | WIN Knee & punches | ||
14 | Dec 11, 2010 32 years, 8 months 10-3-1 (7) | Alejandro Villalobos | 3 | KO | WIN Punches | ||
13 | Aug 7, 2010 32 years, 3 months 9-3-1 (6) | Ken Jackson | 3 | UD | DRAW | ||
12 | Mar 6, 2010 31 years, 10 months 9-3 (6) | Robert Simmons | KOTC | 1 | TKO | WIN Punches | |
11 | Jul 25, 2009 31 years, 3 months 8-3 (5) | Mike Barreras | 3 | UD | WIN | ||
10 | Jan 24, 2009 30 years, 9 months 7-3 (5) | Anselmo Martinez | 3 | UD | WIN | ||
9 | Aug 23, 2008 30 years, 4 months 6-3 (5) | Adrian Gutierrez | 2 | TKO | WIN Punches | ||
8 | Jul 12, 2008 30 years, 3 months 5-3 (4) | Brad Nordquist | KOTC | 2 | TKO | WIN Punches | |
7 | Oct 13, 2007 29 years, 6 months 4-3 (3) | Abel Vargas | KOTC | 1 | SUB | WIN Rear-naked choke | |
6  | Jul 28, 2007 29 years, 3 months 3-3 (2) | 28 years, 8 months | 1 | SUB | LOSS Rear-naked choke | ||
5 | Apr 21, 2007 29 years 3-2 (2) | Ashton Castro | 1 | SUB | WIN Punches | ||
4 | Aug 4, 2006 28 years, 3 months 2-2 (1) | Patrick Reeves | 1 | SUB | LOSS Armbar | ||
3 | May 19, 2006 28 years, 1 months 2-1 (1) | Eric Regan | 1 | SUB | WIN Rear-naked choke | ||
2 | Feb 28, 2004 25 years, 10 months 1-1 (0) | Danny Wren | KOTC | 2 | UD | WIN | |
1 | Aug 3, 2003 25 years, 3 months 0-1 (0) | Ben Schilsler | KOTC | 1 | SUB | LOSS Armbar |
