Yun Seong Jang

Middleweight

8-2RECORD

3KO / TKO WINS

1SUBMISSION WINS

4DECISION WINS

Profile

Full name	Not added yet
Nickname	Not added yet
Date of birth	4 Nov 2002
Nationality	South Korea
Lives in	Seoul
Division	Middleweight
Team	Korean Zombie MMA
Height	183 cm (6′0″)
Reach	183 cm (6′0″)
Stance	Orthodox
Weight	77.1 kg (170 lb)
Pro debut	29 Jan 2022
UFC debut	22 Aug 2025
Last fight	9 May 2026

Details on this page were compiled from public information on 30 Sep 2026 (the record is as of that date). Is this you? Claim this profile to correct anything and add your photo and bio. Claim this profile

Fight history

10 professional fights on file (1 in the UFC). Newest first.

Result	Opponent	Method	Round	Time	Event	Date
Win	Jae Woong Kim	Decision (unanimous)	3	5:00	ZFN - Z-Fight Night 4: Blood Moon	9 May 2026
Referee Byung Kwan Shin
Loss	Kitt Campbell	Decision (split)	3	5:00	UFC - Road to UFC Season 4: Shanghai Semifinals 1	22 Aug 2025
Referee Herb Dean
Win	Daichi Abe	TKO (punches)	3	0:29	ZFN - Origin 1	5 Apr 2025
Referee Seung Hoon Kim
Win	Takashi Sato	Decision (unanimous)	3	5:00	ZFN - Z-Fight Night 2	14 Dec 2024
Referee Seung Hoon Kim
Win	Hisamitsu Kuraoka	TKO (elbows and punches)	1	1:25	ZFN - Z-Fight Night 1	29 Jun 2024
Referee Seung Hoon Kim
Win	Shoki Omichi	Decision (unanimous)	3	5:00	AFC 27 / Heat 52 - Angel's Fighting Championship 27 / Heat 52	19 Aug 2023
Referee Kosuke Umeda
Win	Takashi Misumi	TKO (punches)	1	1:26	AFC 24 / Heat 51 - Angel's Fighting Championship 24 / Heat 51	6 Apr 2023
Referee Won Ki Kim
Win	Hong Giang Ngo	Submission (kimura)	1	1:06	AFC 21 - Angel's Fighting Championship 21	29 Oct 2022
Loss	Axel Sola	Decision (unanimous)	3	5:00	Brave CF 58 - Brave Combat Federation 58	30 Apr 2022
Win	Geun Young Jang	Decision (unanimous)	2	5:00	GFC 07 - Gentlemanflower Fighting Championship 07	29 Jan 2022