Yoo Joo-sang

“Zombie Jr.”

Yoo Joo-sang (9-2) is a featherweight fighting out of South Korea. Yoo Joo-sang's next fight is against Marwan Rahiki at UFC Fight Night: Salkilld vs. Saint Denis on February 7, 2027. Yoo Joo-sang's last fight was a loss to Michael Aswell by split decision at UFC 331: Van vs. Pantoja 2 in September 2026.

Record9-2-0

DivisionFeatherweight

Height5'7"

Reach72"

Age32

Last FightSep 19, 2026

BornJan 21, 1994

BirthplaceSouth Korea

Fighting out ofSouth Korea

UFC Career Stats:

Sig. strikes landed / min3.99

Striking accuracy43%

Sig. strikes absorbed / min4.76

Striking defense53%

Takedowns / 15 min0.72

Takedown accuracy25%

Takedown defense67%

Sub attempts / 15 min0.00

3 UFC fights through Oct 31, 2026. Source: UFCStats

Fight History:

*Exhibition (EX.) fights included in history

Result	Opponent	Division	Method	Rnd / Time	Event	Date	Fight
Up.	Marwan Rahiki	Featherweight	—	—	UFC Fight Night: Salkilld vs. Saint Denis	Feb 7, 2027	View
L	Michael Aswell	Featherweight	Decision (Split)	R3 · 5:00	UFC 331: Van vs. Pantoja 2	Sep 19, 2026	View
L	Daniel Santos	Catchweight	KO/TKO (Left Hook to Ground Punches)	R2 · 0:21	UFC 320: Ankalaev vs. Pereira 2	Oct 4, 2025
W	Jeka Saragih	Featherweight	KO/TKO (Counter Left Hook)	R1 · 0:28	UFC 316: Dvalishvili vs. O'Malley 2	Jun 7, 2025
W	Masuto Kawana	Featherweight	KO/TKO (Punches)	R1 · 1:15	ZFN 2	Dec 14, 2024
W	Reinaldo Ekson	Featherweight	Decision (Unanimous)	R3	ZFN 1	Jun 29, 2024
W	Takuya Kuramoto	Featherweight	KO/TKO (Right Straight to Ground & Pound)	R1 · 0:32	HEAT 52 x AFC 27	Aug 19, 2023
W	Shunichi Shimizu	Featherweight	Decision (Unanimous)	R3	AFC 22	Dec 30, 2022
W	Gustavo Wurlitzer	—	Decision (Unanimous)	R2	AFC 20	Sep 30, 2022
W	Doo Seok Oh	Featherweight	Decision (Unanimous)	R3	BRAVE CF 58	Apr 30, 2022
W	Jun Hee Jung	Featherweight	Submission (Rear Naked Choke)	R2 · 3:44	AFC 17	Oct 15, 2021
W	Baek Ho Jang	Lightweight	KO/TKO (Strikes)	R1 · 3:20	AFC 16	May 31, 2021

Up.Marwan Rahiki
Feb 7, 2027
UFC Fight Night: Salkilld vs. Saint Denis·Featherweight
View
LMichael Aswell
Sep 19, 2026
UFC 331: Van vs. Pantoja 2·Featherweight
Decision (Split)·R3 · 5:00View
LDaniel Santos
Oct 4, 2025
UFC 320: Ankalaev vs. Pereira 2·Catchweight
KO/TKO (Left Hook to Ground Punches)·R2 · 0:21
WJeka Saragih
Jun 7, 2025
UFC 316: Dvalishvili vs. O'Malley 2·Featherweight
KO/TKO (Counter Left Hook)·R1 · 0:28
WMasuto Kawana
Dec 14, 2024
ZFN 2·Featherweight
KO/TKO (Punches)·R1 · 1:15
WReinaldo Ekson
Jun 29, 2024
ZFN 1·Featherweight
Decision (Unanimous)·R3
WTakuya Kuramoto
Aug 19, 2023
HEAT 52 x AFC 27·Featherweight
KO/TKO (Right Straight to Ground & Pound)·R1 · 0:32
WShunichi Shimizu
Dec 30, 2022
AFC 22·Featherweight
Decision (Unanimous)·R3
WGustavo Wurlitzer
Sep 30, 2022
AFC 20
Decision (Unanimous)·R2
WDoo Seok Oh
Apr 30, 2022
BRAVE CF 58·Featherweight
Decision (Unanimous)·R3
WJun Hee Jung
Oct 15, 2021
AFC 17·Featherweight
Submission (Rear Naked Choke)·R2 · 3:44
WBaek Ho Jang
May 31, 2021
AFC 16·Lightweight
KO/TKO (Strikes)·R1 · 3:20