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Jae Woong Byun Dong Hyuk Ko
Jae Woong Byun
6-4

RD1 1:40

Sub

Kneebar

Dong Hyuk Ko
5-13

Fight: Woong Byun vs. Hyuk Ko

South KoreaZFN Origin 3
14FEBSAT'268:00 AM
Flyweight• main event• 3 rounds

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Main Info

nickname

-

-

Forms

LWLLW
LLWWW

Nationality

South KoreaSouth Korea

South KoreaSouth Korea

Age

(1997-03-10) 29

29(1997-02-28)

Weight

(57 kg) 125 lbs

125 lbs (57 kg)

Height

(173 cm) 5′8″

5′5″ (165 cm)

Reach

-

-

Gym

Geek Submission

Team Strong Wolf

Social Media

-
-

Win-Loss Records

Wins

6

1 KO/TKO - 10%
2 submission - 20%
3 decision - 30%

5

0% - 0 KO/TKO
17% - 3 submission
6% - 1 decision

Losses

4

1 KO/TKO - 10%
0 submission - 0%
3 decision - 30%

13

22% - 4 KO/TKO
11% - 2 submission
39% - 7 decision

Past Opponents

Show Cancelled Fights
Japan
Wataru Yamauchi
(9-3)
i
ZFN Origin 4
13 Jun2026Decision(Unanimous) RD35:00
South Korea
Dong Hyuk Ko
(5-11)
i
ZFN Origin 3
14 Feb2026Sub(Kneebar) RD11:40
USA
Jeremy Santiago
(3-2)
i
ZFN 3
15 Nov2025Decision(Unanimous) RD35:00
Japan
Yutaro Muramoto
(10-7-2)
i
DEEP 113 Impact
07 May2023Decision(Unanimous) RD35:00
Japan
Yuki Ito
(12-3)
i
DEEP 111 Impact
11 Dec2022KO/TKO(Left Straight) RD23:52
Japan
Kazuki Shibuya
(8-10-1)
i
DEEP 109 Impact
21 Aug2022Sub(Guillotine Choke) RD1
Japan
Ryuya Fukuda
(15-7-1)
i
DEEP 107 Impact
08 May2022Decision(Unanimous) RD35:00
Japan
Yuki Motoya
(18-5)
i
DEEP 82 Impact
24 Feb2018Decision(Unanimous) RD35:00
Japan
Masakazu Imanari
(33-15-2)
i
DEEP 77 Impact x DEEP JEWELS 13
27 Aug2016Decision(Majority) RD35:00
South Korea
Guk Hwan Moon
(0-0)
i
ALL FC 3
06 Aug2016KO/TKO(Punches) RD17:21

No past fights to show

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Fight: Woong Byun vs. Hyuk Ko related videos

Frequently Asked Questions About Woong Byun vs. Hyuk Ko

  • Which event are Jae Woong Byun and Dong Hyuk Ko fighting in?

    They are set to face each other in ZFN Origin 3.

  • How many rounds is the Jae Woong Byun vs. Dong Hyuk Ko?

    The bout is scheduled for a standard 3-round ZFN fight.

  • Which organization is hosting the Jae Woong Byun vs. Dong Hyuk Ko?

    The fight is organized by the Z Fight Night (ZFN).

  • When is the Jae Woong Byun vs. Dong Hyuk Ko fight?

    The fight is scheduled to take place on February 14, 2026