Results
| UFC 321 - Aspinall vs Gane | 10/25 17:10 | - | Ikram Aliskerov v Jun Yong Park | 1-0 | |
| UFC Fight Night | 06/21 18:22 | - | Wongteanchai/Yang v Jun Yong Park | 0-1 | |
| UFC Fight Night | 10/13 00:45 | - | Brad Tavares v Jun Yong Park | 0-1 | |
| UFC Fight Night | 07/21 01:20 | - |
NK Mons Claudius
v
Jun Yong Park |
CANC | |
| UFC Fight Night | 12/10 03:15 | - | Jun Yong Park v Andre Muniz | 0-1 | |
| UFC Fight Night | 07/16 03:05 | - | Albert Duraev v Jun Yong Park | 0-1 | |
| UFC Fight Night | 02/05 03:35 | - | Jun Yong Park v Denis Tiuliulin | 1-0 | |
| UFC Fight Night | 10/29 21:35 | - | Joseph Holmes v Jun Yong Park | 0-1 | |
| UFC Fight Night | 05/21 23:10 | - | Eryk Anders v Jun Yong Park | 0-1 | |
| UFC Fight Night | 10/23 19:45 | - | Jun Yong Park v Gregory Rodrigues | 0-1 | |
| UFC Fight Night | 05/08 23:00 | - | Tafon Nchukwi v Jun Yong Park | 0-1 | |
| UFC Fight Night | 10/17 21:30 | - | Jun Yong Park v John Phillips | 1-0 |