Won Sik Park
UFC DebutNickname“Korean Gangster”
Record
Streak
L1
Age
Date of birth
- Fighting out of
- Ulsan, Yeongnam
- Born
- South Korea
- Camp
- Alliance MMA
- Weight class
- Welterweight
- Height
- 5'11" · 180 cm
Before the UFC
Won Sik Park makes their UFC debut
Our striking, grappling, and schedule metrics are measured from UFC fights, so they come online after this bout. Here is the career they bring in — and how live the opposition has been.
Pre-UFC opposition
ModerateOpponents' combined record
241-179-33
.574 win rate
Winning-record opponents
12 of 18
carried winning pro records
Pro bouts faced
27
18 opponents with records on file
A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.
UFC fight history
No UFC bouts on record yet.
Outside the UFC
across 27 bouts · 22 promotions · wins by 9 KO · 4 sub · 3 decDeep · Black Combat 14 · Black Combat · Heat · Combate 36 +17
| Res | Opponent | Outcome | Finish | Rd | Time | Promotion | Date |
|---|---|---|---|---|---|---|---|
| L | Jun Seo Choi9-2 | KO/TKO | Punches | R1 | 1:16 | Black Combat 14 | May 6, 2025 |
| W | Chang Geun Jeon | KO/TKO | Punches | R1 | 2:48 | Black Combat | Oct 26, 2024 |
| W | Shigeaki Kusayanagi | Decision | Unanimous | R3 | 5:00 | Heat | Jan 19, 2020 |
| L | Erick Gonzalez14-8 | KO/TKO | Punch and Elbows | R2 | 2:25 | Combate 36 | Apr 26, 2019 |
| W | KO/TKO | Flying Knee and Punches | R1 | 1:48 | Combate Americas | Nov 17, 2018 | |
| L | KO/TKO | Punches | R1 | 1:03 | Road FC 35 | Dec 10, 2016 | |
| W | Ukyo Abe | KO/TKO | Punches | R1 | 0:41 | Road FC 33 | Sep 24, 2016 |
| W | Taketo Shimizu | KO/TKO | Punches | R1 | 1:03 | CMA MMA | Jun 26, 2016 |
| L | Shinji Sasaki20-15-3 | KO/TKO | Punches | R1 | 0:40 | Road FC 29 | Mar 12, 2016 |
| W | Koji Shikuwa7-11 | Decision | Unanimous | R2 | 5:00 | IGF | Jun 27, 2015 |
| L | Submission | Rear-Naked Choke | R2 | 4:46 | Deep | Nov 24, 2013 | |
| L | Kosuke Umeda13-16-1 | Decision | Unanimous | R2 | 5:00 | Deep | Jun 15, 2012 |
| L | Maximo Blanco12-8-1 | Decision | Unanimous | R3 | 5:00 | SRC | Dec 30, 2010 |
| W | Jesse Sosa | KO/TKO | Punches | R1 | 3:40 | Grachan | Nov 7, 2010 |
| W | Norihisa Amimoto | Submission | Armbar | R1 | 0:47 | Gladiator | Aug 21, 2010 |
| NC | Ryuki Ueyama12-18-5 | No Contest | Illegal Knee | R1 | 4:16 | Deep | Jul 3, 2010 |
| L | KO/TKO | Eye Injury | R1 | 5:00 | DREAM | Oct 25, 2009 | |
| W | Yuichi Ikari13-7-3 | Submission | Rear-Naked Choke | R1 | 4:58 | Deep | Aug 23, 2009 |
| W | Atsuhiro Tsuboi7-16-4 | KO/TKO | Doctor Stoppage | R1 | 3:21 | Deep | Jul 26, 2009 |
| W | Naoki Matsushita12-16-11 | KO/TKO | Doctor Stoppage | R1 | 3:59 | Deep | Apr 16, 2009 |
| W | Furdjel de Windt26-15-1 | Decision | Unanimous | R2 | 5:00 | M-1 | Aug 29, 2008 |
| D | Hiroyuki Nozawa10-8-4 | Draw | Majority | R3 | 5:00 | MARS 11 | Feb 11, 2008 |
| W | Hairan Nishimura | KO/TKO | Punches | R1 | 2:48 | MARS 10 | Dec 9, 2007 |
| W | William Animal | KO/TKO | Punches | R1 | 1:37 | MARS 9 | Oct 13, 2007 |
| W | Young Gi Lee | Submission | Armbar | R1 | 1:37 | SSF | Jun 24, 2007 |
| L | Fernando Vieira12-3 | Submission | Rear-Naked Choke | R1 | 3:08 | MARS 5 | Oct 28, 2006 |
| W | Jae Won Kim0-1 | Submission | Armbar | R1 | 5:00 | EFC | Dec 29, 2004 |
Non-UFC bouts (regional/other promotions) and Dana White’s Contender Series — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.