JunYong Park

Middleweight

JunYong Park

“The Iron Turtle”· Seoul, Seoul, South Korea

Pro record

19-7-0

Model Elo

1597

#347 of 1994

Age
35
Height
5'10"
Reach
73"
Stance
Orthodox
Team
Korean Top Team - Seoul, South Korea
Born
Seoul, Seoul, South Korea
UFC debut
Aug 30, 2019

Next fight

Marco Tulio

vs Marco Tulio

UFC Fight Night: Adesanya vs Magomedov · Sat, Dec 5 · Middleweight

Model: 42% to win · lean

Profile

Overview

Nine UFC wins, and only three of them came by finish. All three were submissions.

JunYong Park, "The Iron Turtle," fights at middleweight and holds a 9-4 UFC record. He is not a knockout artist: none of his wins came by KO/TKO, and six of the nine went to the judges. What separates him is how often he hunts for the submission, and the three that landed show it wasn't empty effort. He carries a loss into his next fight, and the story of this career is a fighter who beats the opponents he should beat and struggles against the ones the model rates as strong.

UFC Career

Park debuted at UFC Fight Night: Andrade vs. Zhang in August 2019 and lost to Anthony Hernandez by submission in Round 2. He answered with back-to-back unanimous decisions over Marc-Andre Barriault and John Phillips, then took a majority decision over Tafon Nchukwi in 2021.

That run ended in October 2021, when Gregory Rodrigues stopped him in Round 2 at 3:13. It is the only KO/TKO loss on his UFC record.

The rebuild was his best stretch. A split decision over Eryk Anders started it, and then came the finishes: Joseph Holmes by submission in Round 2, Denis Tiuliulin in Round 1 at 4:05, and Albert Duraev in Round 2 at 4:45. Four straight wins, his longest streak. Notice the clock on those finishes. He gets there late in the round, not early.

The next step up stopped him. Andre Muniz, an opponent our model tiers as strong, took a split decision in December 2023. Park bounced back with decision wins over Brad Tavares and Ismail Naurdiev, then dropped a unanimous decision to Ikram Aliskerov at UFC 321, another opponent in the strong tier.

He has no wins over elite opponents. Both losses to strong opponents went the distance, and neither ended early.

Fighting Style

JunYong Park is a submission hunter. He goes after finishes on the ground more often than almost anyone in the UFC, and all three of his stoppages have come by submission, none by strikes.

On the feet he is a busy, accurate striker who outlands most opponents. His defense and his takedown game are middle of the road, so he doesn't give much away, but he isn't known for avoiding damage either.

Six of his nine UFC wins have gone to the scorecards. When he does finish, it comes early: once in Round 1 and twice in Round 2, never later.

Notable Wins

  • Albert Duraev — submission, Round 2 (4:45), UFC Fight Night: Holm vs. Bueno Silva (2023)
  • Denis Tiuliulin — submission, Round 1 (4:05), UFC Fight Night: Lewis vs. Spivac (2023)
  • Joseph Holmes — submission, Round 2 (3:04), UFC Fight Night: Kattar vs. Allen (2022)
  • Brad Tavares — split decision, Round 3, UFC Fight Night: Royval vs Taira (2024)

Quick Facts

  • Division: Middleweight
  • UFC record: 9-4
  • Professional record (all promotions): 19-7-0
  • UFC debut: 2019
  • Stance: Orthodox
  • Reach: 73"
  • Height: 5'10"
  • Team: Korean Top Team, Seoul, South Korea
  • Born: Seoul, South Korea

Written from MMA ProTips fight data, updated Nov 10, 2026.

UFC by the numbers

UFC record
9–4
since 2019
Finish rate
33%
3 of 9 wins
1st-round finishes
1
Elite wins
0
vs opponents rated 1700+ at the time
Longest win streak
4
Current streak
L1
losses in a row
Octagon time
2h 39m
avg 12:17 per fight
Opposition
1531
avg opponent Elo (1500 = average)

Best wins

Ranked by the opponent's Elo rating going into the fight.

  1. Tafon Nchukwi

    Tafon Nchukwi

    majority decision, R3 · UFC Fight Night: Rodriguez vs. Waterson · May 7, 2021

    1588opp. Elo
  2. Albert Duraev

    Albert Duraev

    submission, R2 · UFC Fight Night: Holm vs. Bueno Silva · Jul 14, 2023

    1564opp. Elo
  3. Eryk Anders

    Eryk Anders

    split decision, R3 · UFC Fight Night: Holm vs. Vieira · May 20, 2022

    1553opp. Elo

Career stats (UFC)

Career UFC averages. The white tick on each bar marks the UFC average.

Striking

Strikes landed / min4.64

UFC avg 3.35 · better than average

Strikes absorbed / min3.82

UFC avg 3.95 · about average

Striking accuracy52%

UFC avg 45% · better than average

Striking defense51%

UFC avg 52% · about average

Knockdowns / 15 min0.09

UFC avg 0.43 · below average

Grappling

Takedowns / 15 min1.69

UFC avg 1.52 · better than average

Takedown accuracy0%

UFC avg 15% · below average

Takedown defense55%

UFC avg 52% · about average

Submission attempts / 15 min0.85

UFC avg 0.58 · better than average

Where the strikes land

Head 80%Body 10%Legs 10%

Where the strikes are thrown

Standing 84%Clinch 7%Ground 9%

Average fight time: 12:17

Fight history (13)

ResOpponentMethodEvent
LIkram AliskerovIkram AliskerovRecord after: 9-4unanimous decisionRound 3 · 5:00UFC 321Oct 25, 2025
WIsmail NaurdievIsmail NaurdievRecord after: 9-3unanimous decisionRound 3 · 5:00UFC Fight Night: Hill vs Rountree Jr.Jun 21, 2025
WBrad TavaresBrad TavaresRecord after: 8-3split decisionRound 3 · 5:00UFC Fight Night: Royval vs TairaOct 12, 2024
LAndre MunizAndre MunizRecord after: 7-3split decisionRound 3 · 5:00UFC Fight Night: Song vs. GutierrezDec 8, 2023
WAlbert DuraevAlbert DuraevRecord after: 7-2submissionRound 2 · 4:45UFC Fight Night: Holm vs. Bueno SilvaJul 14, 2023
WDenis TiuliulinDenis TiuliulinRecord after: 6-2submissionRound 1 · 4:05UFC Fight Night: Lewis vs. SpivacFeb 3, 2023
WJoseph HolmesJoseph HolmesRecord after: 5-2submissionRound 2 · 3:04UFC Fight Night: Kattar vs. AllenOct 28, 2022
WEryk AndersEryk AndersRecord after: 4-2split decisionRound 3 · 5:00UFC Fight Night: Holm vs. VieiraMay 20, 2022
LGregory RodriguesGregory RodriguesRecord after: 3-2KO/TKORound 2 · 3:13UFC Fight Night: Costa vs. VettoriOct 22, 2021
WTafon NchukwiTafon NchukwiRecord after: 3-1majority decisionRound 3 · 5:00UFC Fight Night: Rodriguez vs. WatersonMay 7, 2021
WJohn PhillipsJohn PhillipsRecord after: 2-1unanimous decisionRound 3 · 5:00UFC Fight Night: Ortega vs. The Korean ZombieOct 16, 2020
WMarc-Andre BarriaultMarc-Andre BarriaultRecord after: 1-1unanimous decisionRound 3 · 5:00UFC Fight Night: Edgar vs. The Korean ZombieDec 20, 2019
LAnthony HernandezAnthony HernandezRecord after: 0-1submissionRound 2 · 4:39UFC Fight Night: Andrade vs. ZhangAug 30, 2019