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UFC 320: Ankalaev vs. Pereira 2
Daniel Santos
Daniel Santos
13-2 · BRA
VS
JooSang Yoo
JooSang Yoo
9-0 · KOR
October 4, 2025 · Las Vegas, Nevada, USA
Catch Weight · 3 rounds
151.0lb
Weigh-in
152.5lb
Daniel Santos def. JooSang Yoo by KO/TKO (Punch), R2 0:21
Performance
Round by round
SSTDKDCtrl
R1
Santos17/471/201:18
Yoo28/490/000:00
R2 · 0:21
Santos10/150/010:05
Yoo3/60/000:00
Total
Santos27/621/211:23
Yoo31/550/000:00

Pre-fight

The model's read going in

The walk-forward model's call at the time of the bout — persisted out-of-sample, with no hindsight about the result.

Prediction
SantosWin probabilityYoo
53.8%46.2%
KO / TKO
27%
Submission
20%
Decision
53%
Expected fight time: 10.4 min
Retrospective pick: the walk-forward model's call at the time of the fight — persisted out-of-sample, with no hindsight about the result.
What drives the pick

Each bar is a feature's push on the model from the center axis. Red pushes toward Santos, blue toward Yoo. Tap a bar for why.

Predicted outcomes
Santos54%
Wins by
Model
Equity
Mkt
KO / TKO14%27%
Submission11%20%
Decision29%53%
Predicted output
Sig. strikes46 (1962)act 27
Takedowns1.5 (0.04.6)act 1
Yoo46%
Wins by
Model
Equity
Mkt
KO / TKO13%27%
Submission9%20%
Decision24%53%
Predicted output
Sig. strikes54 (2373)act 31
Takedowns0.2 (0.01.1)act 0
Combined totals~100 sig strikes~1.8 takedownsmkt —
How it ends
mkt —
R127%
R215%
R35%
Distance53%
Fighter props
Most sig. strikestie 1.0%
Santos
43.9%+125
Yoo
-12555.1%
Most takedownstie 31.3%
Santos
58.8%-593
Yoo
+5939.9%
Significant strikes — over/under
Santos
Expected: 45.7
45.5
Over 45.5
40.0%
+150
Under 45.5
60.0%
-150
058115
Yoo
Expected: 54.0
54
Over 54
39.3%
+152
Exactly 54
0.9%
push
Under 54
59.8%
-152
068135
Takedowns — over/under
Santos
Expected: 1.5
1.5
Over 1.5
46.1%
+117
Under 1.5
53.9%
-117
035
Yoo
Expected: 0.2
0
Over 0
19.4%
Exactly 0
80.6%
push
Under 0
0.0%
035

Odds are model-implied (no real prop market is priced for these). The “most” prices are draw-no-bet — a tie (for takedowns, usually 0–0) is a push, so each side is priced off its chance of winning given a result, while the % shown is the raw chance of landing strictly more. Drag a line in half-point steps: a half line (e.g. 2.5) is a clean over/under, while a whole number adds a third outcome — landing exactly on it, a push — so over, exact and under sum to 100%. On a whole number the over/under odds are draw-no-bet (priced off the decisive mass, since the push refunds), so the two sides stay mirror images rather than implying an arbitrage.

Expected fight time 10.4 min. Predicted-output ranges are percentiles of the model’s simulated fights: sig strikes the middle 50% (25th–75th); takedowns the wider 10th–90th, since they’re 0 in most fights so a narrow band would collapse to 0. Win-by-method = win probability × that fighter’s own method split: the model forecasts how the fight ends, and that forecast is divided between the corners by each fighter’s finishing record — UFC wins in full, earlier-career wins at half weight, as of fight night — reconciled so the fighters’ totals still equal their win probabilities and the methods still total the fight-level forecast above. “Equity” is each of those over that fighter’s win % — how they win given that they win — so a column adds to 100%, and it differs by corner. A fighter with no classifiable wins at any level leans on the fight-level split. “How it ends” is the model’s round-of-finish split. “Mkt” is the de-vigged market prop (consensus across books), shown for context, not as a betting signal; rounds & totals slots fill as that data lands. Percentages are apportioned by largest remainder, so each set adds to its total exactly and an individual figure can sit a point off its own rounding.

Model vs market
Final
ModelMarketGapLine
To win
Santos53.8%55.1%−1.3-134
Yoo46.2%44.9%+1.3+114

Market % is the de-vigged (no-vig) consensus across the books that price both fighters; the line is the average across books with the min–max range in parentheses. Gap is the model minus the market in points (+ = the model rates that outcome above the market). Thin or one-sided markets are flagged or left blank rather than shown as a fabricated %. Shown for context, not as a bet — the closing line is the sharpest public price and the model trails it on average. For 5-round bouts the model splits its round-3+ finish mass into rounds 3–5 by the historical within-bucket rate, so the over-3.5 / 4.5 lines carry a model estimate.

Trait web
59.3Striking76.4
Yoo +17.0
53.4Grappling0.0
Santos +53.4
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
SantosYoo
Tale of the tape
Ratings (Elo)
1563
Pound-for-pound
1543
1544
Divisional
1527
1507
Striking offense
1500
1492
Striking defense
1500
1505
Grappling offense
1495
1507
Grappling defense
1500
Physical
30 yrs
Age
31 yrs
5'7"
Height
5'7"
67"
Reach
71"
Orthodox
Stance
Orthodox
Striking (UFC career)
4.74
Strikes landed / min
12.86
40%
Strike accuracy
75%
4.96
Strikes absorbed / min
4.29
52%
Strike defense
50%
Grappling (UFC career)
3.03
Takedowns / 15 min
0.00
39%
Takedown accuracy
73%
Takedown defense
0.0
Sub attempts / 15 min
0.0
Form & résumé
75%
UFC win rate
100%
+3
Win/loss streak
+1
75%
Last-5 win rate
100%
33%
Finish rate
100%
Recent opp. quality
147
Days since last fight
119
Recent form (last 5 UFC)
Daniel Santos
  • WJeongYeong LeeU-DEC R3
    Close +1135mo before
  • WJohnny MunozU-DEC R3
    Close -2282y 4mo before
  • WJohn CastanedaKO/TKO R2
    Close +1553y before
  • LJulio ArceU-DEC R3
    Close +1593y 6mo before
JooSang Yoo
  • WJeka SaragihKO/TKO R1
    Close -5684mo before
Santos — win / loss by method
Record: 13-2-0

Bar length is fight count (largest bar = full width); shading splits finishes by round and decisions by unanimous vs split — tap a bar for the round-by-round count.

KO/TKO
6 wins, 0 losses
W
46% of wins
L
0% of losses
Submission
2 wins, 0 losses
W
15% of wins
L
0% of losses
Decision
5 wins, 2 losses
W
38% of wins
L
100% of losses
UFC
3win1loss0draw0NC
WinsLosses
1 (33%)KO/TKO(0%) 0
0 (0%)Submission(0%) 0
2 (67%)Decision(100%) 1
Non-UFC
10win1loss0draw0NC
WinsLosses
5 (50%)KO/TKO(0%) 0
2 (20%)Submission(0%) 0
3 (30%)Decision(100%) 1
Yoo — win / loss by method
Record: 9-0-0

Bar length is fight count (largest bar = full width); shading splits finishes by round and decisions by unanimous vs split — tap a bar for the round-by-round count.

KO/TKO
4 wins, 0 losses
W
44% of wins
L
Submission
1 win, 0 losses
W
11% of wins
L
Decision
4 wins, 0 losses
W
44% of wins
L
UFC
1win0loss0draw0NC
WinsLosses
1 (100%)KO/TKO() 0
0 (0%)Submission() 0
0 (0%)Decision() 0
Non-UFC
8win0loss0draw0NC
WinsLosses
3 (38%)KO/TKO() 0
1 (13%)Submission() 0
4 (50%)Decision() 0

Profiles

Experience
Santos
Yoo
4
UFC fights
1
54.5 min · 13.6 avg
Octagon time
0.5 min · 0.5 avg
12y 11m
Career length
5y 2m
UFC schedule strength

Opponents' records on fight night — toggle their full cross-promotional record vs UFC bouts only.

Santos
Yoo
57W–14L · 80.3%
Overall
12W–4L · 75.0%
40W–9L · 81.6%
Wins
12W–4L · 75.0%
17W–5L · 77.3%
Losses
0W–0L
Non-UFC schedule strength
Santos
Yoo
71W–22L · 76.3%
Overall
98W–70L · 58.3%
62W–20L · 75.6%
Wins
98W–70L · 58.3%
9W–2L · 81.8%
Losses
0W–0L
Distance striking
Santos
Yoo
6.25
Landed / min
10.71
34.7%
Accuracy
71.4%
53.1%
Defense
50.0%
0.28
Knockdowns / 15 min
32.14
56.1%
Time at distance
100.0%
Grappling & control
Santos
Yoo
3.03
Takedowns / 15 min
0.00
39.3%
Takedown accuracy
73.3%
Takedown defense
0.00
Sub attempts / 15 min
0.00
83.4%
Control share
Strike target map
Santos
  • Head65%(168)div 63%
  • Body24%(62)div 19%
  • Legs11%(28)div 17%
Yoo
  • Head67%(4)div 63%
  • Body0%(0)div 19%
  • Legs33%(2)div 17%

Where each fighter lands significant strikes (career). “div” = the weight-class average.

Daniel Santos
CloseSSTDKDCtrl

Per-fight: SS & TD shown landed/attempted; Close = consensus closing line.

JooSang Yoo
CloseSSTDKDCtrl

Per-fight: SS & TD shown landed/attempted; Close = consensus closing line.