A first UFC fight finish
In his first UFC fight, Yoo beat Jeka Saragih by KO/TKO in round 1 at 0:28 at UFC 316 on Jun 7, 2025.
MMAUFCFeatherweightOrthodox
JooSang Yoo
South KoreaAge, record and fight historyJooSang Yoo represents South Korea and has fought at Featherweight in the UFC since 2025, fighting from the orthodox stance.
11pro fights3UFC fights
Updated
About JooSang Yoo
JooSang Yoo is a UFC fighter who was born on January 21, 1994, and represents South Korea. He fights from the orthodox stance and has fought at Featherweight in the UFC since 2025.
Agatha Research DeskUpdated Oct 5, 2026Fight history3
Every UFC fight in our records, newest first.
| Date | Event | Opponent | Result | Method | Rd | Time |
|---|---|---|---|---|---|---|
| Sep 19, 2026 | UFC 331: Van vs. Pantoja 2 | Michael Aswell | L | Decision (split) | 3 | 5:00 |
| Oct 4, 2025 | UFC 320: Ankalaev vs. Pereira 2 | Daniel Santos | L | KO/TKO | 2 | 0:21 |
| Jun 7, 2025 | UFC 316: Dvalishvili vs. O'Malley 2 | Jeka Saragih | W | KO/TKO | 1 | 0:28 |
How he is doing now
UFC record1-23 fights since 2025
Pro record9-2-011 pro fights
Last fightSep 19lost to Michael Aswell
Last 31-2LLWNewest first. Two losses in a row.
Did you know?!
Career
- 2025UFC debutBeat Jeka Saragih
- Sep 19, 2026Latest fightLost to Michael Aswell
How his UFC fights ended
1 win
KO/TKO 1
2 losses
KO/TKO 1Decision 1
Divisions
- Featherweight: 1-12025 to 2026, 2 UFC fights
First UFC fight
Jun 7, 2025: beat Jeka Saragih by KO/TKOUFC 316: Dvalishvili vs. O'Malley 2, round 1, 0:28
Latest fight
Sep 19, 2026: lost to Michael Aswell by split decisionUFC 331: Van vs. Pantoja 2, round 3, 5:00
Sources and updates
Fights, records and schedules come from Agatha's own records: ESPN's fighter records and results, and the UFC fight history in our data.
Updated Oct 5, 2026, 3:07 PM ET. Results and form refresh after every fight; biography facts are checked weekly.