Photo: ESPN
Tale of the Tape
Age
26
Height
6' 0"
Reach
74"
Stance
--
Country
South Korea
Key Stats
80%
Win Rate
88%
Finish Rate
4
KO/TKO Wins
3
Submission Wins
0
Title Fight Wins
10
Pro Fights
Advanced Stats
Color = level vs. divisionCareer
Win Methods
Yi Sak Lee is part of the UFC middleweight division's deep end, fighting out of South Korea — 10 pro fights in, still swinging for a number next to his name.
The record shows a bit of everything: knockouts (4), submissions (3), decisions (1). Well-rounded is an overused word; here it's just accurate.
The last fight went to Luis Felipe Dias (KO/TKO (Punch) R1) — a setback, and the interesting question is always what a fighter does with one.
At 26 years old with 10 fights of experience already banked, the trajectory matters more than the current ranking.
Recent Fights
Luis Felipe Dias
KO/TKO (R1) · May 30, 2026
Luis Felipe Dias
KO/TKO (Punch) R1 · May 30, 2026
UFC Fight Night: Song vs. Figueiredo
Daichi Mikami
Submission (Rear Naked Choke) R3 · Sep 20, 2025
HEAT 57
Latest / Yi Sak Lee News
Teremoana vs Ahio: The 12-0 Olympian Finally Gets a Pulse
Paris Olympian Teremoana Teremoana (12-0, 12 KO) headlines in Melbourne on Nov 18 against Tonga's Hemi Ahio, who's 25-1 but hasn't beaten anyone of note.
Oct 15, 2026
Christian Lee Defends ONE Lightweight Title vs Grappling Ace Tye Ruotolo
The champ meets a 23-year-old with a 2-0 MMA record on Nov. 6 in Bangkok. It's grappling pedigree against a proven multi-division king.
Sep 28, 2026
Lee Cutler Wants a Cleaner Finish at Zuffa Boxing 11
The Bournemouth middleweight chases pro win No. 17 against Louis Greene at London's Copper Box Arena on September 26.
Sep 23, 2026