FeatherweightActive
JooSang Yoo
“Zombie Jr.”
Country
South KoreaRecord
9-1
Weight class
Featherweight
Height
5'7"
Reach
71"
Age
32
Stance
Orthodox
Career stats
5 of 9 wins inside the distance · 33rd percentile
Stopped in 10% of bouts — 1 of 10 · 65th percentile
Bouts in the last 24 months · 82nd percentile
6:12
Avg bout length
1L
Streak
1
Title fights
1
Main events
Percentiles vs 555 featherweights
Next fightYoo vs Michael AswellUFC 331: Van vs. Pantoja 2 · Sep 19, 2026
| Date | Opponent | Result | Method | Round | Event |
|---|---|---|---|---|---|
| Sep 19, 2026 | Michael Aswell | Upcoming | — | — | UFC 331: Van vs. Pantoja 2 |
| Oct 4, 2025 | Daniel Santos | LOSS | KOPunch | R2 · 0:21 | UFC 320: Ankalaev vs. Pereira 2 |
| Jun 7, 2025 | Jeka Saragih | WIN | KOPunch | R1 · 0:28 | UFC 316: Dvalishvili vs. O'Malley 2 |
| Dec 14, 2024 | Masuto Kawana | WIN | KOTKO (Punches) | R1 · 1:15 | ZFN 2 |
| Jun 29, 2024 | Reinaldo Ekson | WIN | DECDecision - Unanimous | R3 · 5:00 | ZFN 1 |
| Aug 19, 2023 | Takuya KuramotoTitle | WIN | KOTKO (Punches) | R1 | HEAT 52 x AFC 27 |
| Dec 30, 2022 | Shunichi Shimizu | WIN | DECDecision - Unanimous | R3 | AFC 22: Angel's Fighting Championship |
| Sep 30, 2022 | Gustavo Wurlitzer | WIN | DECDecision - Unanimous | R2 · 5:00 | AFC 20: Angel's Fighting Championship |
| Apr 30, 2022 | Doo Seok Oh | WIN | DECDecision - Unanimous | R3 · 5:00 | Brave CF 58 |
| Oct 15, 2021 | Jun Hee Jung | WIN | SUBSubmission (Rear Naked Choke) | R2 | AFC 17: Angel's Fighting Championship |
| May 31, 2021 | Baek Ho Jang | WIN | KOKO/TKO | R1 | AFC 16: Angel's Fighting Championship |
Upcoming
Daniel Santos
KOPunchR2 · 0:21
Jeka Saragih
KOPunchR1 · 0:28
Masuto Kawana
KOTKO (Punches)R1 · 1:15
Reinaldo Ekson
DECDecision - UnanimousR3 · 5:00
Takuya Kuramoto
KOTKO (Punches)R1Title
Shunichi Shimizu
DECDecision - UnanimousR3
Gustavo Wurlitzer
DECDecision - UnanimousR2 · 5:00
Doo Seok Oh
DECDecision - UnanimousR3 · 5:00
Jun Hee Jung
SUBSubmission (Rear Naked Choke)R2
Baek Ho Jang
KOKO/TKOR1
How the wins came
Record
9
Wins
1
Losses
0
Draws
6:12
Avg bout length
1L
Streak
1
Title fights
1
Main events
Wins, losses and draws are JooSang Yoo’s official record. Everything else is counted from the 10 bouts we hold a full result for — method, round and time. Per-fight striking and grappling statistics are not published in our data source, so they are not shown.