JooSang Yoo
Skill profile
138 MMA anchors Striking, Grappling · his tags and claims adjust Accuracy, Wrestling, TD Defense, Control · stats alone on Striking D, Durability.
Built on 20 minutes of tracked cage time across 3 statted fights — every axis is held down until there is more tape, so read this as a sketch rather than a verdict.
Career rates — the raw numbers behind the chart
Insider info
vs Michael Aswell clear UFC 331 Full Card Preview & Predictions · September 16, 2026
picks the man he can "count on" for volume
Called a precision striker who picks his shots rather than forcing volume, with a sharp calf kick and good body work, though not primarily a grappler. His takedown defense and ground-and-pound are both solid.
vs Daniel Santos lean UFC 320 Full Analysis, Prediction & Breakdown · September 30, 2025 · 1 read since
Calls the matchup a genuinely hard one to score and admits he does not know Yoo's grappling level, before settling on him for eye-catching striking -- heavy hedging surrounds a pick he still names plainly.
An undefeated prospect read as a clean, good striker with a sniper-style shot-picking game, real power and a nasty calf kick, plus heavy ground-and-pound if the fight hits the floor. His grappling is left as a genuine unknown -- the analyst says there simply is not enough tape against high-level competition to grade it with confidence, beyond a decent takedown-defense read. The pick for him rests on expected eye-catching striking exchanges rather than a settled grappling case.
vs Jeka Saragih lean UFC 316 Full Card Breakdown · June 3, 2025 · 2 reads since
He admits he is less sure of this one than public opinion seems to be, flagging possible debut-fight nerves, yet still lands on Yoo.
Rated a strike-first fighter with a long, rangy, precise style, good shot selection, strong body work, plenty of power, and a nasty calf kick. He is explicitly expected to test the striking before any grappling, rather than rushing for takedowns as some expect. His grappling is a decent backup option, with heavy ground-and-pound if he gets on top and decent takedown defense he likely will not need. He is picked to win, with some hedging about debut nerves.
Striking trend
Fight history
L Michael Aswell 1-3 walk-in Decision - Split · R3 5:00 — UFC 331: Van vs. Pantoja 2 · September 19, 2026
L Daniel Santos 13-2 walk-in KO/TKO · R2 0:21 — UFC 320: Ankalaev vs. Pereira 2 · October 4, 2025
W Jeka Saragih 14-4 walk-in KO/TKO · R1 0:28 — UFC 316: Dvalishvili vs. O'Malley 2 · June 7, 2025
Walk-in records count UFC bouts in this database. For the pre-UFC career, see the record breakdown below or the Tapology button up top.
Record breakdown
Wins by method
Losses by method
Fights by organization
Showing UFC fights only — this fighter's full pre-UFC career hasn't been synced yet. It will fill in as the weekly career backfill reaches them.
Division context
Headshot of JooSang Yoo by UFC · Official UFC athlete photo (copyright UFC; not freely licensed) · Wikimedia Commons · flattened onto dark background, cropped/resized