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UFC Fight Night: Overeem vs. Volkov
Cory Sandhagen
Cory Sandhagen
13-2 · USA
VS
Frankie Edgar
Frankie Edgar
24-8-1 · USA
February 6, 2021 · Las Vegas, Nevada, USA
Bantamweight · 3 rounds
Cory Sandhagen def. Frankie Edgar by KO/TKO (Flying Knee), R1 0:28
Performance
Round by round
SSTDKDCtrl
R1 · 0:28
Sandhagen2/50/010:02
Edgar2/30/000:00
Total
Sandhagen2/50/010:02
Edgar2/30/000:00

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
SandhagenWin probabilityEdgar
70.9%29.1%
KO / TKO
40%
Submission
9%
Decision
51%
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 Sandhagen, blue toward Edgar. Tap a bar for why.

Predicted outcomes
Sandhagen71%
Wins by
Model
Equity
Mkt
KO / TKO30%43%23%
Submission7%10%9%
Decision34%47%41%
Predicted output
Sig. strikes50 (2168)act 2
Takedowns0.4 (0.01.6)act 0
Edgar29%
Wins by
Model
Equity
Mkt
KO / TKO10%32%6%
Submission2%8%5%
Decision17%60%16%
Predicted output
Sig. strikes39 (1653)act 2
Takedowns0.5 (0.02.3)act 0
Combined totals~90 sig strikes~0.9 takedownsmkt —
How it ends
mkt —
R125%
R217%
R37%
Distance51%
Fighter props
Most sig. strikestie 1.1%
Sandhagen
57.4%-138
Edgar
+13841.6%
Most takedownstie 50.7%
Sandhagen
19.2%+157
Edgar
-15730.1%
Significant strikes — over/under
Sandhagen
Expected: 50.3
50.5
Over 50.5
39.5%
+153
Under 50.5
60.5%
-153
063126
Edgar
Expected: 39.3
39.5
Over 39.5
39.5%
+153
Under 39.5
60.5%
-153
05099
Takedowns — over/under
Sandhagen
Expected: 0.4
0.5
Over 0.5
25.1%
+298
Under 0.5
74.9%
-298
035
Edgar
Expected: 0.5
0.5
Over 0.5
35.7%
+180
Under 0.5
64.3%
-180
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
Sandhagen70.9%76.2%−5.3-400
Edgar29.1%23.8%+5.3+300
By method
Sandhagen by KO/TKO28.0%23.0%+5.0+250
Sandhagen by submission6.6%8.9%−2.3+800
Sandhagen by decision36.2%41.2%−5.0-105
Edgar by KO/TKO11.5%6.2%+5.3+1200
Edgar by submission2.7%4.7%−2.0+1601
Edgar by decision14.9%16.1%−1.2+400
Total rounds (over)
Over 2.5 rds57.7%64.5%−6.8-225
Goes the distance
Fight goes to decision51.1%62.5%−11.4-200

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
76.8Striking69.5
Sandhagen +7.2
43.4Grappling48.0
Edgar +4.6
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
SandhagenEdgar
Tale of the tape
Ratings (Elo)
1609
Pound-for-pound
1654
1594
Divisional
1540
Striking offense
Striking defense
Grappling offense
Grappling defense
Physical
28 yrs
Age
39 yrs
5'11"
Height
5'6"
70"
Reach
68"
Switch
Stance
Orthodox
Striking (UFC career)
6.88
Strikes landed / min
3.70
48%
Strike accuracy
40%
3.89
Strikes absorbed / min
2.70
59%
Strike defense
67%
Grappling (UFC career)
1.07
Takedowns / 15 min
2.28
50%
Takedown accuracy
31%
31%
Takedown defense
66%
0.5
Sub attempts / 15 min
0.3
Form & résumé
86%
UFC win rate
69%
+1
Win/loss streak
+1
80%
Last-5 win rate
40%
67%
Finish rate
39%
Recent opp. quality
119
Days since last fight
168
Recent form (last 5 UFC)
Cory Sandhagen
  • WMarlon MoraesKO/TKO R2
    Close -1414mo before
  • LAljamain SterlingSUB R1
    Close -1058mo before
  • WRaphael AssuncaoU-DEC R3
    Close -2601y 6mo before
  • WJohn LinekerS-DEC R3
    Close +1351y 9mo before
  • WMario BautistaSUB R1
    Close -5252y 1mo before
Frankie Edgar
  • WPedro MunhozS-DEC R5
    Close +2256mo before
  • LChan Sung JungKO/TKO R1
    Close +1291y 2mo before
  • LMax HollowayU-DEC R5
    Close +2751y 6mo before
  • WCub SwansonU-DEC R3
    Close -2752y 10mo before
  • LBrian OrtegaKO/TKO R1
    Close -1552y 11mo before
Sandhagen — 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
5 wins, 0 losses
W
38% of wins
L
0% of losses
Submission
3 wins, 1 loss
W
23% of wins
L
50% of losses
Decision
5 wins, 1 loss
W
38% of wins
L
50% of losses
UFC
6win1loss0draw0NC
WinsLosses
3 (50%)KO/TKO(0%) 0
1 (17%)Submission(100%) 1
2 (33%)Decision(0%) 0
Non-UFC
7win1loss0draw0NC
WinsLosses
2 (29%)KO/TKO(0%) 0
2 (29%)Submission(0%) 0
3 (43%)Decision(100%) 1
Edgar — win / loss by method
Record: 24-8-1

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
7 wins, 2 losses
W
29% of wins
L
25% of losses
Submission
4 wins, 0 losses
W
17% of wins
L
0% of losses
Decision
13 wins, 6 losses
W
54% of wins
L
75% of losses
UFC
18win8loss1draw0NC
WinsLosses
5 (28%)KO/TKO(25%) 2
2 (11%)Submission(0%) 0
11 (61%)Decision(75%) 6
Non-UFC
6win0loss0draw0NC
WinsLosses
2 (33%)KO/TKO() 0
2 (33%)Submission() 0
2 (33%)Decision() 0

Profiles

Experience
Sandhagen
Edgar
7
UFC fights
27
55.9 min · 8.0 avg
Octagon time
460.9 min · 17.1 avg
11y 2m
Career length
21y 1m
UFC schedule strength

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

Sandhagen
Edgar
155W–35L · 81.6%
Overall
450W–91L · 83.2%
137W–32L · 81.1%
Wins
321W–75L · 81.1%
18W–3L · 85.7%
Losses
129W–16L · 89.0%
Non-UFC schedule strength
Sandhagen
Edgar
49W–20L · 71.0%
Overall
11W–5L · 68.8%
39W–17L · 69.6%
Wins
11W–5L · 68.8%
10W–3L · 76.9%
Losses
0W–0L
Distance striking
Sandhagen
Edgar
7.76
Landed / min
3.65
44.9%
Accuracy
33.7%
61.1%
Defense
69.3%
0.81
Knockdowns / 15 min
0.10
63.5%
Time at distance
70.8%
Grappling & control
Sandhagen
Edgar
1.07
Takedowns / 15 min
2.28
50.0%
Takedown accuracy
31.4%
30.8%
Takedown defense
65.6%
0.54
Sub attempts / 15 min
0.33
61.4%
Control share
86.1%
Strike target map
Sandhagen
  • Head60%(232)div 63%
  • Body17%(67)div 21%
  • Legs22%(85)div 17%
Edgar
  • Head67%(1,135)div 63%
  • Body19%(319)div 21%
  • Legs15%(249)div 17%

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

Cory Sandhagen
CloseSSTDKDCtrl

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

Frankie Edgar
CloseSSTDKDCtrl

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