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UFC 166: Velasquez vs Dos Santos 3
Sarah Kaufman
Sarah Kaufman
16-2 · CAN
VS
Jessica Eye
Jessica Eye
10-1 · USA
October 19, 2013 · Houston, Texas, USA
Bantamweight · 3 rounds
135.0lb
Weigh-in
135.0lb
No contest
Round by round
SSTDKDCtrl
R1
Kaufman23/750/000:00
Eye25/800/000:39
R2
Kaufman26/610/000:37
Eye17/640/000:13
R3
Kaufman38/780/000:35
Eye23/650/000:34
Total
Kaufman87/2140/001:12
Eye65/2090/001:26

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
KaufmanWin probabilityEye
67.3%32.7%
KO / TKO
33%
Submission
8%
Decision
59%
Expected fight time: 11.3 min
What drives the pick

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

Predicted outcomes
Kaufman67%
Wins by
Model
Equity
Mkt
KO / TKO26%39%
Submission4%6%
Decision37%55%
Predicted output
Sig. strikes60 (3478)act 87
Takedowns0.7 (0.02.4)act 0
Eye33%
Wins by
Model
Equity
Mkt
KO / TKO7%21%
Submission4%12%
Decision22%67%
Predicted output
Sig. strikes39 (2251)act 65
Takedowns0.3 (0.01.3)act 0
Combined totals~100 sig strikes~1.0 takedownsmkt —
How it ends
mkt —
R118%
R219%
R34%
Distance59%
Fighter props
Most sig. strikestie 1.0%
Kaufman
68.4%-223
Eye
+22330.6%
Most takedownstie 44.5%
Kaufman
38.7%-231
Eye
+23116.8%
Significant strikes — over/under
Kaufman
Expected: 60.2
60
Over 60
42.2%
+135
Exactly 60
1.1%
push
Under 60
56.7%
-135
076151
Eye
Expected: 39.4
39.5
Over 39.5
42.4%
+136
Under 39.5
57.6%
-136
05099
Takedowns — over/under
Kaufman
Expected: 0.7
0.5
Over 0.5
45.6%
+120
Under 0.5
54.4%
-120
035
Eye
Expected: 0.3
0.5
Over 0.5
25.1%
+298
Under 0.5
74.9%
-298
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 11.3 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
Kaufman67.3%65.4%+1.9-220
Eye32.7%34.6%−1.9+175

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.

Tale of the tape
Ratings (Elo)
Pound-for-pound
Divisional
1500
Striking offense
1500
1500
Striking defense
1500
1500
Grappling offense
1500
1500
Grappling defense
1500
Physical
28 yrs
Age
27 yrs
5'5"
Height
5'6"
66"
Reach
66"
Orthodox
Stance
Orthodox
Striking (UFC career)
Strikes landed / min
Strike accuracy
Strikes absorbed / min
Strike defense
Grappling (UFC career)
Takedowns / 15 min
Takedown accuracy
Takedown defense
Sub attempts / 15 min
Form & résumé
UFC win rate
Win/loss streak
Last-5 win rate
Finish rate
Recent opp. quality
Days since last fight
Recent form (last 5 UFC)
Sarah Kaufman
No prior UFC fights.
Jessica Eye
No prior UFC fights.
Kaufman — win / loss by method
Record: 16-2-0

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
10 wins, 0 losses
W
63% of wins
L
0% of losses
Submission
0 wins, 2 losses
W
0% of wins
L
100% of losses
Decision
6 wins, 0 losses
W
38% of wins
L
0% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
16win2loss0draw0NC
WinsLosses
10 (63%)KO/TKO(0%) 0
0 (0%)Submission(100%) 2
6 (38%)Decision(0%) 0
Eye — win / loss by method
Record: 10-1-0

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
2 wins, 0 losses
W
20% of wins
L
0% of losses
Submission
1 win, 1 loss
W
10% of wins
L
100% of losses
Decision
7 wins, 0 losses
W
70% of wins
L
0% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
10win1loss0draw0NC
WinsLosses
2 (20%)KO/TKO(0%) 0
1 (10%)Submission(100%) 1
7 (70%)Decision(0%) 0

Profiles

Experience
Kaufman
Eye
0
UFC fights
0
Octagon time
Career length
UFC schedule strength

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

Kaufman
Eye
Overall
Wins
Losses
Non-UFC schedule strength
Kaufman
Eye
124W–54L · 69.7%
Overall
68W–25L · 73.1%
102W–50L · 67.1%
Wins
58W–23L · 71.6%
22W–4L · 84.6%
Losses
10W–2L · 83.3%
Distance striking
Kaufman
Eye
Landed / min
Accuracy
Defense
Knockdowns / 15 min
Time at distance
Grappling & control
Kaufman
Eye
Takedowns / 15 min
Takedown accuracy
Takedown defense
Sub attempts / 15 min
Control share
Strike target map
Kaufman
  • Head0%(0)div 64%
  • Body0%(0)div 23%
  • Legs0%(0)div 14%
  • No strike data on record.
Eye
  • Head0%(0)div 64%
  • Body0%(0)div 23%
  • Legs0%(0)div 14%
  • No strike data on record.

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

Sarah Kaufman

No UFC fights on record.

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

Jessica Eye

No UFC fights on record.

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