Lee Yi-sak vs. Luis Felipe Dias

MiddleweightUFC Fight Night · May 30, 2026, 4:00 AM EDT

Prelims

Prediction & odds

Result

Luis Felipe Dias

def. Lee Yi-sak by TKO (Punches), round 1, 3:40.

PrelimsMiddleweightUFC Fight Night →
LeeYi-sak
KR“The Tank”
8-2-0+150(39%)
Winner
17-7-0-175(61%)
BR
Luis FelipeDias
LeeYi-sak
KR“The Tank”
8-2-0+150(39%)
Winner
17-7-0-175(61%)
BR
Luis FelipeDias
Tale of the Tape:
Lee Yi-sakvsLuis Felipe Dias
8-2-0Record17-7-0
+150Odds-175
39%Win chance61%
6'0"Height5'10"
74"Reach74"
26Age31
Seoul, South KoreaFights out ofNiteroi, Rio de Janeiro, Brazil
Your Pick:

Picks are closed for this fight.

What the Odds Said:
Lee Yi-sak+150 · 39%
Luis Felipe Dias-175 · 61%

Luis Felipe Dias is the -175 favorite, about a 61% chance to win once the bookmaker's margin is removed. Lee Yi-sak is the +150 underdog (39%).

Recent Form Going In:

Lee Yi-sak

Record8-2
Fighting out ofSeoul, South Korea

Yi-sak: 4-1 in the last 5, 4 wins by finish (2-fight win streak).

  • Wvs. Daichi MikamiSubmission · R3 · HEAT 57Sep 2025
  • Wvs. Weichao NieSubmission · R1 · Longsan FightJul 2025
  • Lvs. Agilan ThanigasalamSubmission · R2 · Breakthrough Combat 2Dec 2024
  • Wvs. Aerdake ApaerKO/TKO · R1 · WKG & M-1 GlobalMay 2024
  • Wvs. Shota FujiiKO/TKO · R1 · GLADIATOR 023Sep 2023

Luis Felipe Dias

Record17-7
Fighting out ofNiteroi, Rio de Janeiro, Brazil

Dias: 3-2 in the last 5, 3 wins by finish (3-fight win streak).

  • Wvs. Donavon HedrickSubmission · R2 · Contender Series 2025Oct 2025
  • Wvs. Daniel OliveiraSubmission · R1 · Paranaguá Fight 9Jul 2023
  • Wvs. Helison CruzKO/TKO · R1 · La Bombonera FC 1Feb 2023
  • Lvs. Luiz CadoKO/TKO · R3 · BRAVE CF 60Jul 2022
  • Lvs. Marcin BandelDecision · R3 · BRAVE CF 58Apr 2022
UFC Fight Night Card: