JooSang Yoo
“Zombie Jr.”
1-2-0
Physical stats
Height5' 7" (170 cm)
Weight145 lbs. (66 kg)
Reach71" (180 cm)
StanceOrthodox
BornJan 21, 1994
Age32
DivisionFeatherweight
Striking & grappling
SLpM3.99
Str. Acc43%
SApM4.76
Str. Def53%
TD Avg0.72
TD Acc25%
TD Def-
Sub Avg0.0
Recent form
L L W
Career timeline
1
Career breakdown
Finish rate100%
Times finished50%
StreakL2
Best streak1
Avg fight6:56
Octagon time20m
Opp win%76%
ActiveJun. 07, 2025 – Sep. 19, 2026 (2y)
Career story
JooSang Yoo "Zombie Jr." is a 9-2-0 mixed martial artist.
JooSang debuted Jun. 07, 2025 vs Jeka Saragih (win). On a 2-fight losing skid.
Best wins: Jeka Saragih (KO/TKO Punch R1, Jun. 07, 2025).
Similar fighters
Fight history
| Date | Event | Result | Method | R | Time | KD | Str | TD | Sub |
|---|---|---|---|---|---|---|---|---|---|
| Sep. 19, 2026 | UFC 331: Van vs. Pantoja 2 | L Michael Aswell Jr. | S-DEC | 3 | 5:00 | 0 0 | 46 70 | 1 0 | 0 0 |
| Oct. 04, 2025 | UFC 320: Ankalaev vs. Pereira 2 | L Daniel Santos | KO/TKO Punch | 2 | 0:21 | 0 1 | 31 27 | 0 1 | 0 0 |
| Jun. 07, 2025 | UFC 316: Dvalishvili vs. O'Malley 2 | W Jeka Saragih | KO/TKO Punch | 1 | 0:28 | 1 0 | 6 2 | 0 0 | 0 0 |
Fight data compiled from public statistical sources (ufcstats.com) and Wikipedia (CC BY-SA). OctagonStats is an independent database, not affiliated with UFC / TKO Group.

