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UFC Fight Night: Burns vs. Malott
Jai Herbert
Jai Herbert
13-6-1 · GBR
VS
Mandel Nallo
Mandel Nallo
14-3 · CAN
April 18, 2026 · Winnipeg, Manitoba, Canada
Lightweight · 3 rounds
155.5lb
Weigh-in
155.5lb
Jai Herbert def. Mandel Nallo by KO/TKO (Punches), R1 2:05
Performance
Round by round
SSTDKDCtrl
R1 · 2:05
Herbert19/280/020:27
Nallo16/310/010:10
Total
Herbert19/280/020:27
Nallo16/310/010:10

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
HerbertWin probabilityNallo
48.5%51.5%
KO / TKO
25%
Submission
16%
Decision
59%
Expected fight time: 11.1 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 Herbert, blue toward Nallo. Tap a bar for why.

Predicted outcomes
Herbert48%
Wins by
Model
Equity
Mkt
KO / TKO12%25%16%
Submission4%8%5%
Decision32%67%19%
Predicted output
Sig. strikes39 (1652)act 19
Takedowns0.4 (0.01.9)act 0
Nallo52%
Wins by
Model
Equity
Mkt
KO / TKO13%25%28%
Submission12%23%16%
Decision27%52%16%
Predicted output
Sig. strikes42 (1757)act 16
Takedowns1.1 (0.03.7)act 0
Combined totals~80 sig strikes~1.5 takedownsmkt —
How it ends
mkt —
R123%
R212%
R36%
Distance59%
Fighter props
Most sig. strikestie 1.2%
Herbert
46.6%+112
Nallo
-11252.2%
Most takedownstie 39.1%
Herbert
19.1%+219
Nallo
-21941.8%
Significant strikes — over/under
Herbert
Expected: 38.5
38.5
Over 38.5
39.8%
+151
Under 38.5
60.2%
-151
04997
Nallo
Expected: 41.8
42
Over 42
38.9%
+154
Exactly 42
1.2%
push
Under 42
59.9%
-154
053105
Takedowns — over/under
Herbert
Expected: 0.4
0.5
Over 0.5
29.1%
+243
Under 0.5
70.9%
-243
035
Nallo
Expected: 1.1
1
Over 1
34.2%
+148
Exactly 1
15.3%
push
Under 1
50.5%
-148
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 11.1 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
Herbert48.5%39.1%+9.4+144
Nallo51.5%60.9%−9.4-177
By method
Herbert by KO/TKO12.2%16.0%−3.8+429
Herbert by submission7.6%4.5%+3.1+1774
Herbert by decision28.7%19.3%+9.4+341
Nallo by KO/TKO12.9%27.7%−14.8+207
Nallo by submission8.1%16.4%−8.3+419
Nallo by decision30.5%16.2%+14.3+426
Total rounds (over)
Over 1.5 rds77.5%59.6%+17.9-178
Over 2.5 rds65.4%43.0%+22.4+117
Goes the distance
Fight goes to decision59.2%36.3%+22.9+159

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
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
HerbertNallo
Tale of the tape
Ratings (Elo)
1511
Pound-for-pound
1537
1510
Divisional
1537
1504
Striking offense
1500
1497
Striking defense
1500
1478
Grappling offense
1500
1509
Grappling defense
1500
Physical
37 yrs
Age
36 yrs
6'1"
Height
6'0"
77"
Reach
75"
Orthodox
Stance
Orthodox
Striking (UFC career)
3.07
Strikes landed / min
41%
Strike accuracy
3.26
Strikes absorbed / min
53%
Strike defense
Grappling (UFC career)
0.43
Takedowns / 15 min
21%
Takedown accuracy
67%
Takedown defense
0.0
Sub attempts / 15 min
Form & résumé
38%
UFC win rate
-1
Win/loss streak
40%
Last-5 win rate
33%
Finish rate
Recent opp. quality
392
Days since last fight
Recent form (last 5 UFC)
Jai Herbert
  • LChris PadillaS-DEC R3
    Close -1251y 1mo before
  • WRolando BedoyaU-DEC R3
    Close -1201y 8mo before
  • LFares ZiamU-DEC R3
    Close +1432y 9mo before
  • DLudovit KleinM-DEC R3
    Close +1713y 1mo before
  • WKyle NelsonU-DEC R3
    Close -2813y 9mo before
Mandel Nallo
No prior UFC fights.
Herbert — win / loss by method
Record: 13-6-1

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
9 wins, 3 losses
W
69% of wins
L
50% of losses
Submission
1 win, 1 loss
W
8% of wins
L
17% of losses
Decision
3 wins, 2 losses
W
23% of wins
L
33% of losses
UFC
3win5loss1draw0NC
WinsLosses
1 (33%)KO/TKO(40%) 2
0 (0%)Submission(20%) 1
2 (67%)Decision(40%) 2
Non-UFC
10win1loss0draw0NC
WinsLosses
8 (80%)KO/TKO(100%) 1
1 (10%)Submission(0%) 0
1 (10%)Decision(0%) 0
Nallo — win / loss by method
Record: 14-3-0, 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
8 wins, 2 losses
W
57% of wins
L
67% of losses
Submission
6 wins, 1 loss
W
43% of wins
L
33% of losses
Decision
0 wins, 0 losses
W
0% of wins
L
0% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
14win3loss0draw1NC
WinsLosses
8 (57%)KO/TKO(67%) 2
6 (43%)Submission(33%) 1
0 (0%)Decision(0%) 0

Profiles

Experience
Herbert
Nallo
9
UFC fights
0
105.0 min · 11.7 avg
Octagon time
11y 4m
Career length
UFC schedule strength

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

Herbert
Nallo
121W–36L · 77.1%
Overall
43W–15L · 74.1%
Wins
78W–21L · 78.8%
Losses
Non-UFC schedule strength
Herbert
Nallo
64W–17L · 79.0%
Overall
155W–66L · 70.1%
60W–17L · 77.9%
Wins
119W–59L · 66.9%
4W–0L · 100.0%
Losses
36W–7L · 83.7%
Distance striking
Herbert
Nallo
4.67
Landed / min
36.6%
Accuracy
59.2%
Defense
0.57
Knockdowns / 15 min
53.2%
Time at distance
Grappling & control
Herbert
Nallo
0.43
Takedowns / 15 min
21.4%
Takedown accuracy
66.7%
Takedown defense
0.00
Sub attempts / 15 min
39.7%
Control share
Strike target map
Herbert
  • Head51%(164)div 63%
  • Body31%(100)div 21%
  • Legs18%(58)div 16%
Nallo
  • Head0%(0)div 63%
  • Body0%(0)div 21%
  • Legs0%(0)div 16%
  • No strike data on record.

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

Jai Herbert
CloseSSTDKDCtrl

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

Mandel Nallo

No UFC fights on record.

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