FightingData.com
← Back to UFC 326: Holloway vs. Oliveira 2

JooSang Yoo vs Gaston Bolanos

JooSang Yoo

Pro Record
9-1-0
UFC Record
1-1-0 (2 fights)
VS

Gaston Bolanos

Pro Record
8-5-0
UFC Record
2-2-0 (4 fights)

Fighter Profiles

JooSang Yoo
Age32
Height5'7"
Weight145 lbs
Reach71"
StanceOrthodox
Gaston Bolanos
Age33
Height5'7"
Weight145 lbs
Reach69"
StanceOrthodox
⚠️ JooSang Yoo has only 2 fights in our database — stats may not be fully representative.

Career Statistics

Statistic JooSang Yoo Gaston Bolanos Edge
Striking
Sig. Strike Accuracy58.7%49.2%A
Sig. Strikes Landed/min6.43.3A
Sig. Strikes Absorbed/min5.02.4B
Strike Differential1.4/min0.9/min-
Grappling
Takedown Accuracy0.0%100.0%B
Takedown Defense50.0%42.9%-
Takedowns Landed/15min0.00.7-
Submission Attempts/15min0.00.0-
Control Time/15min0:002:01B
Finishing Ability
KO/TKO % of Wins100.0%0.0%
Submission % of Wins0.0%0.0%
Decision % of Wins0.0%100.0%
Avg Fight Time2:5411:20
Secondary Stats
Knockdowns/15min2.60.0
Reversals/15min0.00.7
Edges234 even

Last 5 Fights (Averages)

Statistic JooSang Yoo Gaston Bolanos Edge
Sig. Strike Accuracy58.7%49.2%A
Sig. Strikes Landed/min6.43.3A
Sig. Strikes Absorbed/min5.02.4B
Takedown Accuracy0.0%100.0%B
Takedown Defense50.0%42.9%-
Control Time/Fight0:001:32B
Edges231 even

Last 3 Fights

JooSang Yoo

LOSS
vs. Daniel Santos
KO/TKO (Punch) • Rd 2, 0:21 • Oct 2025
JooSang Yoo31/5556%TD 0/0Ctrl 0:00
Daniel Santos27/6244%TD 1/2Ctrl 1:23KD 1
▼ Rounds
WIN
vs. Jeka Saragih
KO/TKO (Punch) • Rd 1, 0:28 • Jun 2025
JooSang Yoo6/875%TD 0/0Ctrl 0:00KD 1
Jeka Saragih2/450%TD 0/0Ctrl 0:00
▼ Rounds

Gaston Bolanos

LOSS
vs. Quang Le
Submission (Rear Naked Choke) • Rd 2, 1:54 • May 2025
Gaston Bolanos5/2025%TD 0/0Ctrl 0:00
Quang Le10/1471%TD 4/7Ctrl 5:46
▼ Rounds
WIN
vs. Cortavious Romious
Decision (Unanimous) • Rd 3, 5:00 • Nov 2024
Gaston Bolanos53/7571%TD 2/2Ctrl 4:29
Cortavious Romious17/4538%TD 4/6Ctrl 6:13
▼ Rounds
LOSS
vs. Marcus McGhee
KO/TKO (Punches) • Rd 2, 3:29 • Jan 2024
Gaston Bolanos28/8135%TD 0/0Ctrl 0:04
Marcus McGhee65/12353%TD 1/3Ctrl 1:47KD 1
▼ Rounds

Common Opponents

No Common Opponents

Analysis Summary

Striking Volume: JooSang Yoo is the busier striker, landing 6.4 significant strikes per minute vs 3.3. Their opponent absorbs 2.4 strikes per minute on average — JooSang Yoo's output should find a target.

Striking Accuracy: JooSang Yoo connects on 58.7% of significant strikes compared to 49.2%. The 10pp accuracy gap compounds over the rounds.

Grappling: Gaston Bolanos is a serious grappling threat at 0.7 TD/15min (100% accuracy) against JooSang Yoo's 50% defense.

Control: Gaston Bolanos controls 1:32 per fight on average vs 0:00 — sustained control shifts rounds and drains cardio.

Finish Threat: JooSang Yoo finishes 100% of wins (100% KO/TKO, 0% sub).

Fight Length: Gaston Bolanos's fights average 11:20 vs 2:54 for JooSang Yoo. If this reaches the championship rounds, Gaston Bolanos's conditioning history becomes a factor.

Report generated: 2026-02-20 22:59:56 | Data source: UFCStats.com