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UFC Fight Night: Hall vs. Silva
Dustin Jacoby
Dustin Jacoby
12-6 · USA
VS
Justin Ledet
Justin Ledet
9-3 · USA
October 31, 2020 · Las Vegas, Nevada, USA
Light Heavyweight · 3 rounds
204.0lb
Weigh-in
205.5lb
Dustin Jacoby def. Justin Ledet by KO/TKO (Punch), R1 2:38
Performance
Round by round
SSTDKDCtrl
R1 · 2:38
Jacoby22/380/020:11
Ledet10/310/000:00
Total
Jacoby22/380/020:11
Ledet10/310/000:00

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
JacobyWin probabilityLedet
57.0%43.0%
KO / TKO
31%
Submission
38%
Decision
31%
Expected fight time: 8.1 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 Jacoby, blue toward Ledet. Tap a bar for why.

Predicted outcomes
Jacoby57%
Wins by
Model
Equity
Mkt
KO / TKO22%39%
Submission17%30%
Decision18%31%
Predicted output
Sig. strikes26 (1035)act 22
Takedowns0.3 (0.01.5)act 0
Ledet43%
Wins by
Model
Equity
Mkt
KO / TKO8%20%
Submission21%48%
Decision14%32%
Predicted output
Sig. strikes24 (932)act 10
Takedowns0.5 (0.02.1)act 0
Combined totals~50 sig strikes~0.8 takedownsmkt —
How it ends
mkt —
R149%
R26%
R314%
Distance31%
Fighter props
Most sig. strikestie 1.9%
Jacoby
51.3%-110
Ledet
+11046.8%
Most takedownstie 49.4%
Jacoby
21.0%+141
Ledet
-14129.6%
Significant strikes — over/under
Jacoby
Expected: 25.7
25.5
Over 25.5
40.1%
+150
Under 25.5
59.9%
-150
03365
Ledet
Expected: 23.9
24
Over 24
38.5%
+154
Exactly 24
2.0%
push
Under 24
59.5%
-154
03060
Takedowns — over/under
Jacoby
Expected: 0.3
0.5
Over 0.5
28.0%
+258
Under 0.5
72.0%
-258
035
Ledet
Expected: 0.5
0.5
Over 0.5
35.8%
+180
Under 0.5
64.2%
-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 8.1 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
Jacoby57.0%76.0%−19.0-400
Ledet43.0%24.0%+19.0+296

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
56.0Striking53.8
Jacoby +2.2
6.9Grappling38.8
Ledet +31.9
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
JacobyLedet
Tale of the tape
Ratings (Elo)
1489
Pound-for-pound
1516
1520
Divisional
1476
1493
Striking offense
1496
1529
Striking defense
1495
Grappling offense
Grappling defense
Physical
32 yrs
Age
32 yrs
6'3"
Height
6'4"
76"
Reach
80"
Orthodox
Stance
Orthodox
Striking (UFC career)
1.84
Strikes landed / min
3.33
24%
Strike accuracy
39%
2.68
Strikes absorbed / min
4.67
67%
Strike defense
49%
Grappling (UFC career)
0.00
Takedowns / 15 min
0.24
Takedown accuracy
50%
25%
Takedown defense
43%
0.0
Sub attempts / 15 min
0.2
Form & résumé
0%
UFC win rate
50%
-2
Win/loss streak
-3
0%
Last-5 win rate
40%
Finish rate
33%
Recent opp. quality
3199
Days since last fight
287
Recent form (last 5 UFC)
Dustin Jacoby
  • LChris CamozziSUB R3
    Close +1358y 9mo before
  • LClifford StarksU-DEC R3
    Close -1209y before
Justin Ledet
  • LAleksa CamurU-DEC R3
    Close +1059mo before
  • LJohnny WalkerKO/TKO R1
    Close +1951y 9mo before
  • LAleksandar RakicU-DEC R3
    Close -1052y 3mo before
  • WAzunna AnyanwuS-DEC R3
    Close -4603y 1mo before
  • WMark GodbeerSUB R1
    Close -1403y 11mo before
Jacoby — win / loss by method
Record: 12-6-0

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
8 wins, 1 loss
W
67% of wins
L
17% of losses
Submission
1 win, 3 losses
W
8% of wins
L
50% of losses
Decision
3 wins, 2 losses
W
25% of wins
L
33% of losses
UFC
0win2loss0draw0NC
WinsLosses
0 ()KO/TKO(0%) 0
0 ()Submission(50%) 1
0 ()Decision(50%) 1
Non-UFC
12win4loss0draw0NC
WinsLosses
8 (67%)KO/TKO(25%) 1
1 (8%)Submission(50%) 2
3 (25%)Decision(25%) 1
Ledet — win / loss by method
Record: 9-3-0, 1 NC

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, 1 loss
W
22% of wins
L
33% of losses
Submission
5 wins, 0 losses
W
56% of wins
L
0% of losses
Decision
2 wins, 2 losses
W
22% of wins
L
67% of losses
UFC
3win3loss0draw0NC
WinsLosses
0 (0%)KO/TKO(33%) 1
1 (33%)Submission(0%) 0
2 (67%)Decision(67%) 2
Non-UFC
6win0loss0draw1NC
WinsLosses
2 (33%)KO/TKO() 0
4 (67%)Submission() 0
0 (0%)Decision() 0

Profiles

Experience
Jacoby
Ledet
2
UFC fights
6
26.1 min · 13.1 avg
Octagon time
62.5 min · 10.4 avg
15y 8m
Career length
15y 9m
UFC schedule strength

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

Jacoby
Ledet
22W–5L · 81.5%
Overall
63W–11L · 85.1%
0W–0L
Wins
34W–7L · 82.9%
22W–5L · 81.5%
Losses
29W–4L · 87.9%
Non-UFC schedule strength
Jacoby
Ledet
142W–65L · 68.6%
Overall
23W–16L · 59.0%
100W–52L · 65.8%
Wins
23W–16L · 59.0%
42W–13L · 76.4%
Losses
0W–0L
Distance striking
Jacoby
Ledet
2.33
Landed / min
4.34
23.6%
Accuracy
38.4%
67.4%
Defense
57.4%
0.00
Knockdowns / 15 min
0.00
75.6%
Time at distance
73.0%
Grappling & control
Jacoby
Ledet
0.00
Takedowns / 15 min
0.24
Takedown accuracy
50.0%
25.0%
Takedown defense
42.9%
0.00
Sub attempts / 15 min
0.24
0.0%
Control share
16.5%
Strike target map
Jacoby
  • Head63%(30)div 65%
  • Body23%(11)div 19%
  • Legs15%(7)div 16%
Ledet
  • Head94%(195)div 65%
  • Body6%(13)div 19%
  • Legs0%(0)div 16%

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

Dustin Jacoby
CloseSSTDKDCtrl

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

Justin Ledet
CloseSSTDKDCtrl

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