JooSang Yoo Record, Stats & Next Fight

UFC fight history

ResultOpponentMethodDetailEvent

◆

Michael AswellUpcoming

Featherweight

UFC 331: Van vs Pantoja · Sep 19, 2026

—

UFC 331: Van vs Pantoja

Sep 19, 2026

L

Daniel Santos

Catch Weight · KO/TKO · Punch to Head At Distance · R2 · 0:21

UFC 320: Ankalaev vs. Pereira 2 · Oct 4, 2025

KO/TKO

R2 · 0:21

Punch to Head At Distance

UFC 320: Ankalaev vs. Pereira 2

Oct 4, 2025

W

Jeka Saragih

Featherweight · KO/TKO · Punch to Head At Distance · R1 · 0:28

UFC 316: Dvalishvili vs. O'Malley 2 · Jun 7, 2025

KO/TKO

R1 · 0:28

Punch to Head At Distance

UFC 316: Dvalishvili vs. O'Malley 2

Jun 7, 2025

Outside the UFC

8-0across 8 bouts · 7 promotions · wins by 3 KO · 1 sub · 4 decZFN · AFC 27 / Heat 52 · AFC 22 · AFC 20 · Brave CF 58 +2

Res	Opponent	Outcome	Finish	Rd	Time	Promotion	Date
W	Masuto Kawana11-6	KO/TKO	Punches	R1	1:15	ZFN	Dec 14, 2024
W	Reinaldo Ekson19-8	Decision	Unanimous	R3	5:00	ZFN	Jun 29, 2024
W	Takuya Kuramoto7-6	KO/TKO	Punches	R1	0:32	AFC 27 / Heat 52	Aug 19, 2023
W	Shunichi Shimizu39-32-13	Decision	Unanimous	R3	5:00	AFC 22	Dec 30, 2022
W	Gustavo Wurlitzer27-33	Decision	Unanimous	R2	5:00	AFC 20	Sep 30, 2022
W	Doo Seok Oh4-9	Decision	Unanimous	R3	5:00	Brave CF 58	Apr 30, 2022
W	Jun Hee Jung4-2-1	Submission	Rear-Naked Choke	R2	3:44	AFC 17	Oct 15, 2021
W	Baek Ho Jang3-4	KO/TKO	Punches	R1	3:20	AFC 16	May 31, 2021

Non-UFC bouts (regional/other promotions) — shown for context only, excluded from Schedule Score, striking/grappling rates, and every UFC-scoped metric.

Method of victory & defeat

KO / TKO

4 wins, 1 loss

W4

L1

Submission

1 win, 0 losses

W1

L0

Decision

4 wins, 0 losses

W4

L0

Finishes

UFC KOs

1

Above avg · 10%Lightweight

Knockdowns / fight

0.50

Above avg · 0.21Lightweight

UFC submissions

0

Below avg · 6%Lightweight

Submission attempts / fight

0.00

Below avg · 0.44Lightweight

KO history

Knockout power and chin durability (UFC; clean KOs only).

JooSang Yoo

PowerChin

Knockout rate

50%

1 KO/TKO wins

Knockdowns dealt

1

5.26 per 100 head

Clean KO losses

1

cuts / injury TKOs excluded

Knockdowns absorbed

1

5.56 per 100 head

Chin gauges use a league scale: green = clean record, red = bottom ~10% of UFC fighters (4+ KO losses · 6+ knockdowns absorbed).

Never submittedin the UFC

Career striking

OverallB61st

58%37 / 63

Striking accuracy

56%

Striking defense

Sig. strikes / min+1.37 differential

Landed6.36

Absorbed4.99

53%str + td

Defensive rating

Striking edge

+14%accuracy vs opp. landing

worseevenbetter

Striking zones

Per-15-minute breakdown — where this fighter lands, and where they get hit.

UFC only

JooSang Yoo

Landed per 15

Head

A+

89th

49.0

89th

Body

A

70th

12.9

70th

Leg

A+

100th

33.5

100th

Ranks are division percentiles — e.g. 90th = top 10% of the weight class. Higher is always better: on “absorbed” rows the rank is inverted, so a high rank means they get hit less.

Absorbed per 15

Head

F

18th

46.4

18th

Body

A

83rd

5.2

83rd

Leg

F

2nd

23.2

2nd

Ranks are division percentiles — e.g. 90th = top 10% of the weight class. Higher is always better: on “absorbed” rows the rank is inverted, so a high rank means they get hit less.

Career totals — landed / attempted

Landed (career total)

Zone	Per 15	Landed	Attempted	Accuracy
Head	49.0	19	44	43%
Body	12.9	5	5	100%
Leg	33.5	13	14	93%

Absorbed (career total)

Zone	Per 15	Landed	Attempted	Accuracy
Head	46.4	18	45	40%
Body	5.2	2	8	25%
Leg	23.2	9	13	69%

UFCStats career rates, per 15 minutes. Percentiles vs the division; absorbed is inverted so higher is better.

Grappling

Per-15-minute breakdown of takedowns, submissions, and ground control.

UFC only

JooSang Yoo

—

Takedown accuracy

50%

Takedown defense

Control / 15 min-3.6 min net

On top0.0

On bottom3.6

Offense

Takedowns

B

58th

0.0

58th

TD accuracy

—

Sub attempts

B

63rd

0.0

63rd

Control

C

49th

0.0 min

49th

Defense

TD defense

50%

Controlled

3.6 min

Career totals — landed / attempted, control time

Offense

Takedowns	0 / 0
Submission attempts	0
Control time	0:00

Defense

TDs defended	1 / 2
Control absorbed	1:23

Rates above are per 15 minutes of UFC fight time (6min total). Value colors reflect the per-15 rate’s percentile against the current weight class baseline; raw totals without a division reference stay neutral.

Pace & fade

Round-by-round work rate, and whether they fade.

UFC only

JooSang Yoo

2 UFC bouts (per‑round) · 6 min

—

< 2 bouts to R3

Yoo hasn't reached the third round in enough UFC bouts to read a reliable pace pattern — most of their fights end early. The round-by-round pace below is shown for what rounds there are.

YooOutput / min

Faded points are drawn from a single bout that reached that round, so they’re less reliable than the solid points averaged over many fights.

Rounds backed by fewer than 2 bouts are drawn smaller and dimmed with an n= count — a deep round seen in one or two fights is a thin sample, not a settled rate. Per-round bout counts are in the breakdown below.

Full per-round breakdown

What drives the pace · per round

The composite output line above blends these three inputs — splitting them out shows whether the work rate is built on striking volume, takedown pressure, or top control, and which input fades.

Sig. strikes landed

Yoolanded / min

Takedown attempts

Yooattempts / min

Control time

Yoo% of round

Round	Output / min	Sig landed / min	Sig absorbed / min	TD att / min	Control	Bouts
R1	6.2	6.2	3.5	0.00	0%	2
R2	8.6	8.6	28.6	0.00	0%	1

Output / minis the headline work rate — significant strikes landed, plus 3 per takedown attempt, plus one per 15 seconds of control — so a takedown-and-grind round isn’t scored as idle the way bare striking volume would. The remaining columns are its components. Per-round rates use UFCStats per-round data (available for ~95% of bouts since 2008). Each round’s rates are averaged only over bouts that reached that round, so the bout count shrinks as rounds deepen. The final round of a finished fight is pro-rated by its actual length.

Schedule Score

Opponent quality, ranked across the UFC. Recent fights weighted heavier.

UFC only

JooSang Yoo

2 resolved UFC bouts

Schedule Score

29/ 100

0255075100

Schedule strength

F

6th

13%

6th

Win quality

B

66th

45%

66th

Limited UFC sample (2 bouts). The headline Schedule Score is held toward a rookie baseline until a fighter has 6+ UFC bouts — a thin UFC résumé hasn’t yet proven a strong schedule. The component bars above are not down-weighted.

Opponent quality distribution

Every UFC bout, grouped by who the opponent was at the time.

1

Building3+ UFC fights, ≥.40 win rate
UnprovenFewer than 3 fights, or sub-.40 win rate

Tier	Bouts	Record	Win rate
Building	1	0-1	0%
Unproven	1	1-0	100%

Highest-quality opponents

Toughest opponents on the scheduleScore, scored at the time of the fight.

Pre-UFC opposition

Moderate

Opponents' combined record

114-100-14

.533 win rate

Winning-record opponents

5 of 8

carried winning pro records

Pro bouts faced

8

all opponents have records on file

A descriptive read of the non-UFC slate from opponents’ full career pro records — not a UFC-grade Schedule Score.

All bouts — opponent quality bout-by-bout

Res	Opponent	Tier	Score	Date
L	Daniel Santos	Building	18	Oct 4, 2025
W	Jeka Saragih	Unproven	8	Jun 7, 2025

Per-bout quality scoring: champion = 100; same-division ranks 1–5 = 90 → 78 linear; ranks 6–15 = 75 → 60 linear; cross-division champion = 78; cross-division ranked = 45; title-fight challenger (no rank signal) = 50, bumped to 65 when opp had an elite career UFC record at the time. Unranked opponents are scored on UFC record-at-time (long-tenured vet 60, contender-level 45, established 30, building 18, unproven 8). P4P top-10 at time adds +5; top-3 adds +8 (capped at 100). The Schedule Score combines schedule strength (65%) and quality wins (35%), then is held toward a rookie baseline for fighters with limited UFC experience so a thin résumé reads honestly low.

Career cohorts

2 resolved UFC bouts

Performance broken down by situation — camp length, response to the previous result, title-fight presence, and rematches. Computed across every completed UFC bout.

Camp length

Days between fights

Short turnaround

< 100 days

—

Typical camp

100–180 days

0-1

1 bout

Long layoff

> 180 days

—

UFC debut

first UFC bout

1-0

1 bout

Post-result bounce

Performance based on the previous UFC result

After a loss

next bout after a defeat

—

After a win

next bout after a win

0-1

1 bout

First UFC bout

no precedent

1-0

1 bout

Title fights

Performance with a belt on the line

All title fights

as challenger or champion

—

As champion

defending the belt

—

As challenger

fighting for the belt

—

Rematches

Performance when meeting an opponent again

All rematches

any second meeting

—

Revenge bouts

lost the first meeting

—

Encore bouts

won the first meeting

—

Activity & layoff

Last fight, activity, and divisional context.

Time since last bout

10 months

Active

0–6 mo

Normal

6–12 mo

Layoff

12–18 mo

Extended

18+ mo

JooSang Yoo

Within a year

10 monthssince last bout

vs Daniel Santos · Oct 4, 2025

Fight-by-fight odds & scoring

DFSAs favorite 1-0As underdog 0-1

71.90

DK avg

127.40

Median

127.40

Ceiling

16.40

Floor

50%

Boom

50%

Bust

Pro

Every JooSang Yoo fight: closing line, result, DK score

All 2 UFC bouts, sortable and filterable — what the market priced them at, how the fight ended, and the fantasy points it produced.

Unlock with Pro →