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UFC 223: Khabib vs. Iaquinta
VS
Evan Dunham
Evan Dunham
18-6-1 · USA
April 7, 2018 · Brooklyn, New York, USA
Lightweight · 3 rounds
155.0lb
Weigh-in
155.8lb
Olivier Aubin-Mercier def. Evan Dunham by KO/TKO (Knees), R1 0:53
Performance
Round by round
SSTDKDCtrl
R1 · 0:53
Aubin-Mercier13/180/010:07
Dunham4/140/000:00
Total
Aubin-Mercier13/180/010:07
Dunham4/140/000:00

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
Aubin-MercierWin probabilityDunham
66.2%33.8%
KO / TKO
36%
Submission
18%
Decision
46%
Expected fight time: 9.9 min
What drives the pick

Each bar is a feature's push on the model from the center axis. Red pushes toward Aubin-Mercier, blue toward Dunham. Tap a bar for why.

Predicted outcomes
Aubin-Mercier66%
Wins by
Model
Equity
Mkt
KO / TKO23%35%
Submission15%22%
Decision28%43%
Predicted output
Sig. strikes38 (2150)act 13
Takedowns0.8 (0.02.7)act 0
Dunham34%
Wins by
Model
Equity
Mkt
KO / TKO13%38%
Submission3%9%
Decision18%53%
Predicted output
Sig. strikes34 (1945)act 4
Takedowns0.5 (0.01.9)act 0
Combined totals~73 sig strikes~1.3 takedownsmkt —
How it ends
mkt —
R129%
R219%
R36%
Distance46%
Fighter props
Most sig. strikestie 1.5%
Aubin-Mercier
54.1%-122
Dunham
+12244.4%
Most takedownstie 40.1%
Aubin-Mercier
36.2%-153
Dunham
+15323.7%
Significant strikes — over/under
Aubin-Mercier
Expected: 38.3
38.5
Over 38.5
42.2%
+137
Under 38.5
57.8%
-137
04896
Dunham
Expected: 34.5
34.5
Over 34.5
42.4%
+136
Under 34.5
57.6%
-136
04487
Takedowns — over/under
Aubin-Mercier
Expected: 0.8
1
Over 1
28.1%
+193
Exactly 1
17.6%
push
Under 1
54.2%
-193
035
Dunham
Expected: 0.5
0.5
Over 0.5
34.4%
+191
Under 0.5
65.6%
-191
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 9.9 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
Aubin-Mercier66.2%43.8%+22.4+120
Dunham33.8%56.2%−22.4-140

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
68.4Striking71.7
Dunham +3.4
62.5Grappling59.4
Aubin-Mercier +3.1
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
Aubin-MercierDunham
Tale of the tape
Ratings (Elo)
1576
Pound-for-pound
1604
1587
Divisional
1602
1492
Striking offense
1518
1515
Striking defense
1494
Grappling offense
Grappling defense
Physical
29 yrs
Age
36 yrs
5'9"
Height
5'10"
70"
Reach
70"
Southpaw
Stance
Southpaw
Striking (UFC career)
2.67
Strikes landed / min
5.46
52%
Strike accuracy
40%
2.67
Strikes absorbed / min
3.51
58%
Strike defense
62%
Grappling (UFC career)
3.14
Takedowns / 15 min
1.85
36%
Takedown accuracy
33%
83%
Takedown defense
81%
0.6
Sub attempts / 15 min
1.0
Form & résumé
75%
UFC win rate
65%
+3
Win/loss streak
0
80%
Last-5 win rate
80%
67%
Finish rate
27%
Recent opp. quality
203
Days since last fight
182
Recent form (last 5 UFC)
Olivier Aubin-Mercier
  • WAnthony Rocco MartinS-DEC R3
    Close -1057mo before
  • WDrew DoberSUB R2
    Close -1851y 4mo before
  • WThibault GoutiSUB R3
    Close -4701y 10mo before
  • LDiego FerreiraU-DEC R3
    Close -2602y 2mo before
  • WTony SimsU-DEC R3
    Close -2002y 7mo before
Evan Dunham
  • DBeneil DariushM-DEC R3
    !Close +1806mo before
  • WRicky GlennU-DEC R3
    Close -3401y 7mo before
  • WJoe LauzonU-DEC R3
    Close -1902y 4mo before
  • WRoss PearsonU-DEC R3
    Close +2052y 9mo before
  • WRodrigo DammU-DEC R3
    Close -7053y 3mo before
Aubin-Mercier — win / loss by method
Record: 10-2-0

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
0 wins, 0 losses
W
0% of wins
L
0% of losses
Submission
8 wins, 0 losses
W
80% of wins
L
0% of losses
Decision
2 wins, 2 losses
W
20% of wins
L
100% of losses
UFC
6win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
4 (67%)Submission(0%) 0
2 (33%)Decision(100%) 2
Non-UFC
4win0loss0draw0NC
WinsLosses
0 (0%)KO/TKO() 0
4 (100%)Submission() 0
0 (0%)Decision() 0
Dunham — win / loss by method
Record: 18-6-1

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
3 wins, 2 losses
W
17% of wins
L
33% of losses
Submission
6 wins, 1 loss
W
33% of wins
L
17% of losses
Decision
9 wins, 3 losses
W
50% of wins
L
50% of losses
UFC
11win6loss1draw0NC
WinsLosses
2 (18%)KO/TKO(33%) 2
1 (9%)Submission(17%) 1
8 (73%)Decision(50%) 3
Non-UFC
7win0loss0draw0NC
WinsLosses
1 (14%)KO/TKO() 0
5 (71%)Submission() 0
1 (14%)Decision() 0

Profiles

Experience
Aubin-Mercier
Dunham
8
UFC fights
18
100.4 min · 12.5 avg
Octagon time
219.1 min · 12.2 avg
14y 9m
Career length
19y 3m
UFC schedule strength

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

Aubin-Mercier
Dunham
87W–17L · 83.7%
Overall
321W–87L · 78.7%
69W–15L · 82.1%
Wins
190W–56L · 77.2%
18W–2L · 90.0%
Losses
131W–31L · 80.9%
Non-UFC schedule strength
Aubin-Mercier
Dunham
7W–2L · 77.8%
Overall
26W–14L · 65.0%
7W–2L · 77.8%
Wins
26W–14L · 65.0%
0W–0L
Losses
0W–0L
Distance striking
Aubin-Mercier
Dunham
4.26
Landed / min
7.76
46.6%
Accuracy
36.8%
64.3%
Defense
65.5%
0.15
Knockdowns / 15 min
0.14
45.9%
Time at distance
58.9%
Grappling & control
Aubin-Mercier
Dunham
3.14
Takedowns / 15 min
1.85
35.6%
Takedown accuracy
32.9%
83.3%
Takedown defense
80.6%
0.60
Sub attempts / 15 min
1.03
74.7%
Control share
66.4%
Strike target map
Aubin-Mercier
  • Head68%(182)div 63%
  • Body19%(52)div 20%
  • Legs13%(34)div 17%
Dunham
  • Head85%(1,012)div 63%
  • Body11%(133)div 20%
  • Legs4%(51)div 17%

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

Olivier Aubin-Mercier
CloseSSTDKDCtrl

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

Evan Dunham
CloseSSTDKDCtrl

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