Sung Uk Yoon
4-6
Featherweight
Wins
4
3 KO/TKO - 30%
0 submission - 0%
1 decision - 10%
6
Losses
1 N/C
40% - 4 KO/TKO
10% - 1 submission
10% - 1 decision
hometownSouth KoreaSouth Korea
Age
-(-)
Height
-
Reach-
Weight145 lbs (66 kg)
Stance-
GymCube MMA
Social media-
Past FightsShow Cancelled Fights
17 Oct2026
10 Oct2026
27 Jun2026
06 Jun2026
07 Jun2025
22 Feb2025
13 May2023
03 Dec2022
13 Aug2022
Frequently Asked Questions About Sung Uk Yoon
How much does MMA star Sung Uk Yoon weigh?
Weighing in at approximately 145 pounds, Sung Uk Yoon's weight aligns with his competitive category in the fighting world.
Sung Uk Yoon Videos

Manuel Del Valle vs. Michael Dubois Full Fight | Cage Warriors 208

Bilal Hasan Highlights: UFC Flyweight Prospect's DWCS & Debut Knockouts

Manuel Del Valle's Next Gen Liverpool Training Camp | Cage Warriors 212 Spanish Showcase

Ilia Topuria vs. Brian Bouland Full Fight | Cage Warriors 94

EFC 139 Official Weigh-In Highlights: Mkhwanazi vs. Hinda & Heated Face-Offs

Razhabali Shaidulloev vs. AJ McKee Full Fight | Super RIZIN 5

Kurtis Campbell Highlights: Best Knockouts & Submissions | The Pink Panther

FNC 34 Official Aftermovie: Bojković's 50-Second Title KO in Skopje