| Last Fight: | Batgerel Danaa |
| Age: | 37 |
| Height | 5'9" |
| Weight | 135 lbs |
| Nick Name: | "Mr. Perfect" |
| Nationality: | South Korea |
| Association: | Busan Team MAD |
| W / L | Opponent | Event/Date | Method | Referee | Round | Time |
|---|---|---|---|---|---|---|
| win | Batgerel Danaa | UFC 275 - Teixeira vs. Prochazka Jun/11/2022 |
Decision (Unanimous) | Thomas Fan | 3 | 5:00 |
| loss | Rani Yahya | UFC Fight Night 198 - Vieira vs. Tate Nov/20/2021 |
Decision (Unanimous) | Mark Smith | 3 | 5:00 |
| win | Pingyuan Liu | UFC Fight Night 165 - Edgar vs. Korean Zombie Dec/21/2019 |
Decision (Split) | Peter Hickmott | 3 | 5:00 |
| win | Brandon Davis | UFC 241 - Cormier vs. Miocic 2 Aug/17/2019 |
Decision (Split) | George Allen | 3 | 5:00 |
| win | Teruto Ishihara | UFC 234 - Adesanya vs. Silva Feb/09/2019 |
Technical Submission (Rear-Naked Choke) | Herb Dean | 1 | 3:59 |
| loss | Ricardo Ramos | UFC 227 - Dillashaw vs. Garbrandt 2 Aug/04/2018 |
Decision (Split) | Mike Beltran | 3 | 5:00 |
| win | Guido Cannetti | UFC Fight Night 124 - Stephens vs. Choi Jan/14/2018 |
Submission (Triangle Choke) | Marc Wasem | 1 | 4:53 |
| win | Michinori Tanaka | UFC Fight Night 52 - Hunt vs. Nelson Sep/20/2014 |
Decision (Split) | Jerin Valel | 3 | 5:00 |
| win | Shunichi Shimizu | UFC Fight Night 34 - Saffiedine vs. Lim Jan/04/2014 |
Submission (Arm-Triangle Choke) | Steve Perceval | 3 | 3:53 |
| loss | Chico Camus | UFC 164 - Henderson vs. Pettis 2 Aug/31/2013 |
Decision (Unanimous) | Yves Lavigne | 3 | 5:00 |
| NC | Alex Caceres | UFC on Fuel TV 8 - Silva vs. Stann Mar/03/2013 |
No Contest (Caceres Failed Drug Test) | Herb Dean | 3 | 5:00 |
| win | Andrew Leone | Road FC 8 - Bitter Rivals Jun/16/2012 |
Submission (Rear-Naked Choke) | 2 | 1:19 | |
| win | Jae Hoon Moon | Road FC 8 - Bitter Rivals Jun/16/2012 |
Submission (Rear-Naked Choke) | 2 | 4:27 | |
| win | Shoko Sato | Road FC 7 - Recharged Mar/24/2012 |
Submission (Armbar) | 2 | 2:38 | |
| loss | Andrew Leone | Road FC 6 - The Final Four Feb/05/2012 |
Technical Decision | 3 | 5:00 | |
| win | Min Jong Song | Road FC 5 - Night of Champions Dec/03/2011 |
Submission (Armbar) | 1 | 4:55 | |
| win | Kil Woo Lee | Road FC 3 - Explosion Jul/24/2011 |
TKO (Corner Stoppage) | 1 | 0:52 | |
| loss | Bae Yong Kwon | Road FC 2 - Alive Apr/16/2011 |
Submission (Triangle Armbar) | 1 | 4:05 | |
| win | Kazutoshi Fujita | Grachan - Grachan 5 Nov/07/2010 |
Submission (Rear-Naked Choke) | 1 | 2:10 | |
| loss | Munehiro Fujita | Gladiator 11 - G-1 Oct/09/2010 |
DQ (Knee to Downed Opponent) | 1 | 4:56 | |
| win | Makoto Kamaya | KOF - The Beginning of Legend Apr/24/2010 |
Submission (Rear-Naked Choke) | 3 | 4:19 | |
| loss | Shigeki Osawa | SRC - Sengoku Raiden Championship 12 Mar/07/2010 |
Decision (Unanimous) | Samio Kimura | 3 | 5:00 |
| loss | Atsushi Yamamoto | Deep - Fan Thanksgiving Festival 2 Nov/10/2009 |
Decision (Unanimous) | Yoshinori Umeki | 2 | 5:00 |
| win | Guangyou Ning | AOW 13 - Rising Force Jul/18/2009 |
Submission (Triangle Choke) | Qi Liang Yuan | 1 | 7:34 |
| win | Nam Sun Kim | Spirit MC 17 - All In Jun/29/2008 |
TKO (Doctor Stoppage) | 1 | 4:08 | |
| loss | Kwang Hee Lee | Spirit MC 14 - Karma Jan/20/2008 |
KO (Soccer Kicks) | 1 | 4:17 | |
| win | Duk Young Jang | Spirit MC 13 - Heavyweight GP Final Oct/14/2007 |
Submission (Triangle Choke) | 1 | 2:45 | |
| win | Jae Hyun So | Spirit MC 11 - Invasion Apr/22/2007 |
Decision (Unanimous) | 2 | 5:00 |