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UFC Fight Night: Bonfim vs. Brown
Raoni Barcelos
Raoni Barcelos
20-5 · BRA
VS
Ricky Simon
Ricky Simon
22-6 · USA
November 8, 2025 · Las Vegas, Nevada, USA
Bantamweight · 3 rounds
136.0lb
Weigh-in
135.5lb
Raoni Barcelos def. Ricky Simon by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Barcelos16/331/300:09
Simon24/520/200:45
R2
Barcelos32/710/200:00
Simon16/470/300:40
R3
Barcelos34/830/300:00
Simon27/820/100:00
Total
Barcelos82/1871/800:09
Simon67/1810/601:25

Scorecards

Barcelos vs Simon

RdEric ColónJunichiro KamijoSal D'AmatoCommunity
R19-109-109-109.3-9.7
R210-910-910-99.8-9.2
R310-910-910-99.9-9.1
Total29-2829-2829-2829-28

Media (8 cards) · avg 29.327.8 · 8 Barcelos · 0 Simon

Official cards + public consensus via MMA Decisions. Per round: Barcelos-Simon.

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
BarcelosWin probabilitySimon
44.6%55.4%
KO / TKO
31%
Submission
16%
Decision
52%
Expected fight time: 10.7 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 Barcelos, blue toward Simon. Tap a bar for why.

Predicted outcomes
Barcelos45%
Wins by
Model
Equity
Mkt
KO / TKO15%34%
Submission7%15%
Decision23%51%
Predicted output
Sig. strikes42 (1757)act 82
Takedowns0.6 (0.02.4)act 1
Simon55%
Wins by
Model
Equity
Mkt
KO / TKO16%30%
Submission10%17%
Decision29%53%
Predicted output
Sig. strikes44 (1859)act 67
Takedowns1.2 (0.03.8)act 0
Combined totals~85 sig strikes~1.8 takedownsmkt —
How it ends
mkt —
R122%
R219%
R37%
Distance52%
Fighter props
Most sig. strikestie 1.1%
Barcelos
47.7%+107
Simon
-10751.2%
Most takedownstie 27.6%
Barcelos
23.0%+214
Simon
-21449.4%
Significant strikes — over/under
Barcelos
Expected: 41.7
41.5
Over 41.5
40.0%
+150
Under 41.5
60.0%
-150
053105
Simon
Expected: 43.7
43.5
Over 43.5
40.0%
+150
Under 43.5
60.0%
-150
055110
Takedowns — over/under
Barcelos
Expected: 0.6
0.5
Over 0.5
41.8%
+139
Under 0.5
58.2%
-139
035
Simon
Expected: 1.2
1
Over 1
42.1%
-118
Exactly 1
22.3%
push
Under 1
35.6%
+118
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 10.7 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
Barcelos44.6%37.3%+7.3+158
Simon55.4%62.7%−7.3-188

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
70.7Striking61.9
Barcelos +8.8
58.5Grappling64.5
Simon +6.0
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
BarcelosSimon
Tale of the tape
Ratings (Elo)
1596
Pound-for-pound
1607
1587
Divisional
1594
1501
Striking offense
1501
1497
Striking defense
1491
1520
Grappling offense
1537
1535
Grappling defense
1529
Physical
38 yrs
Age
33 yrs
5'7"
Height
5'6"
67"
Reach
69"
Orthodox
Stance
Orthodox
Striking (UFC career)
4.87
Strikes landed / min
2.91
53%
Strike accuracy
44%
4.40
Strikes absorbed / min
3.83
61%
Strike defense
61%
Grappling (UFC career)
2.33
Takedowns / 15 min
4.28
33%
Takedown accuracy
39%
86%
Takedown defense
77%
0.6
Sub attempts / 15 min
0.3
Form & résumé
69%
UFC win rate
67%
+3
Win/loss streak
+2
60%
Last-5 win rate
40%
44%
Finish rate
50%
Recent opp. quality
147
Days since last fight
147
Recent form (last 5 UFC)
Raoni Barcelos
  • WCody GarbrandtU-DEC R3
    Close -2635mo before
  • WPayton TalbottU-DEC R3
    Close +75010mo before
  • WCristian QuinonezSUB R3
    Close -1671y 8mo before
  • LKyler PhillipsU-DEC R3
    Close +1802y 3mo before
  • LUmar NurmagomedovKO/TKO R1
    Close +6242y 10mo before
Ricky Simon
  • WCameron SmothermanU-DEC R3
    Close -4525mo before
  • WJavid BasharatKO/TKO R1
    Close +2079mo before
  • LVinicius OliveiraU-DEC R3
    Close -2601y 4mo before
  • LMario BautistaU-DEC R3
    Close -1891y 10mo before
  • LSong YadongKO/TKO R5
    Close -1412y 6mo before
Barcelos — win / loss by method
Record: 20-5-0

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
40% of wins
L
20% of losses
Submission
3 wins, 1 loss
W
15% of wins
L
20% of losses
Decision
9 wins, 3 losses
W
45% of wins
L
60% of losses
UFC
9win4loss0draw0NC
WinsLosses
2 (22%)KO/TKO(25%) 1
2 (22%)Submission(0%) 0
5 (56%)Decision(75%) 3
Non-UFC
11win1loss0draw0NC
WinsLosses
6 (55%)KO/TKO(0%) 0
1 (9%)Submission(100%) 1
4 (36%)Decision(0%) 0
Simon — win / loss by method
Record: 22-6-0

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
7 wins, 2 losses
W
32% of wins
L
33% of losses
Submission
4 wins, 1 loss
W
18% of wins
L
17% of losses
Decision
11 wins, 3 losses
W
50% of wins
L
50% of losses
UFC
10win5loss0draw0NC
WinsLosses
2 (20%)KO/TKO(40%) 2
3 (30%)Submission(0%) 0
5 (50%)Decision(60%) 3
Non-UFC
12win1loss0draw0NC
WinsLosses
5 (42%)KO/TKO(0%) 0
1 (8%)Submission(100%) 1
6 (50%)Decision(0%) 0

Profiles

Experience
Barcelos
Simon
13
UFC fights
15
167.2 min · 12.9 avg
Octagon time
185.6 min · 12.4 avg
14y 5m
Career length
12y 6m
UFC schedule strength

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

Barcelos
Simon
182W–40L · 82.0%
Overall
260W–72L · 78.3%
119W–31L · 79.3%
Wins
158W–46L · 77.5%
63W–9L · 87.5%
Losses
102W–26L · 79.7%
Non-UFC schedule strength
Barcelos
Simon
116W–41L · 73.9%
Overall
91W–66L · 58.0%
108W–40L · 73.0%
Wins
78W–63L · 55.3%
8W–1L · 88.9%
Losses
13W–3L · 81.3%
Distance striking
Barcelos
Simon
5.35
Landed / min
3.69
46.8%
Accuracy
39.4%
62.5%
Defense
62.7%
0.45
Knockdowns / 15 min
0.40
65.7%
Time at distance
62.2%
Grappling & control
Barcelos
Simon
2.33
Takedowns / 15 min
4.28
33.3%
Takedown accuracy
39.0%
85.7%
Takedown defense
76.7%
0.63
Sub attempts / 15 min
0.32
79.0%
Control share
91.2%
Strike target map
Barcelos
  • Head75%(612)div 62%
  • Body12%(97)div 21%
  • Legs13%(106)div 17%
Simon
  • Head68%(366)div 62%
  • Body17%(90)div 21%
  • Legs16%(84)div 17%

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

Raoni Barcelos
CloseSSTDKDCtrl

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

Ricky Simon
CloseSSTDKDCtrl

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