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UFC Fight Night: Emmett vs. Murphy
Dione Barbosa
Dione Barbosa
7-3 · BRA
VS
Diana Belbita
Diana Belbita
15-9 · ROU
April 5, 2025 · Las Vegas, Nevada, USA
Flyweight · 3 rounds
126.0lb
Weigh-in
125.5lb
Dione Barbosa def. Diana Belbita by SUB (Arm Triangle), R1 4:13
Performance
Round by round
SSTDKDCtrl
R1 · 4:13
Barbosa27/501/100:58
Belbita20/690/000:00
Total
Barbosa27/501/100:58
Belbita20/690/000:00

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
BarbosaWin probabilityBelbita
65.8%34.2%
KO / TKO
31%
Submission
21%
Decision
47%
Expected fight time: 10.0 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 Barbosa, blue toward Belbita. Tap a bar for why.

Predicted outcomes
Barbosa66%
Wins by
Model
Equity
Mkt
KO / TKO18%27%9%
Submission15%22%46%
Decision33%51%30%
Predicted output
Sig. strikes43 (1858)act 27
Takedowns2.0 (0.05.1)act 1
Belbita34%
Wins by
Model
Equity
Mkt
KO / TKO14%41%4%
Submission6%18%2%
Decision14%41%7%
Predicted output
Sig. strikes48 (2066)act 20
Takedowns0.3 (0.01.2)act 0
Combined totals~91 sig strikes~2.3 takedownsmkt —
How it ends
mkt —
R128%
R218%
R37%
Distance47%
Fighter props
Most sig. strikestie 1.0%
Barbosa
45.3%+118
Belbita
-11853.6%
Most takedownstie 17.7%
Barbosa
74.6%-965
Belbita
+9657.7%
Significant strikes — over/under
Barbosa
Expected: 42.8
43
Over 43
38.9%
+154
Exactly 43
1.1%
push
Under 43
60.0%
-154
054107
Belbita
Expected: 48.3
48.5
Over 48.5
39.5%
+153
Under 48.5
60.5%
-153
061121
Takedowns — over/under
Barbosa
Expected: 2.0
2
Over 2
40.2%
+101
Exactly 2
19.1%
push
Under 2
40.7%
-101
047
Belbita
Expected: 0.3
0.5
Over 0.5
21.6%
+364
Under 0.5
78.4%
-364
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 10.0 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
Barbosa65.8%87.8%−22.0-1093
Belbita34.3%12.2%+22.1+682
By method
Barbosa by KO/TKO20.7%9.3%+11.4+789
Barbosa by submission13.9%46.3%−32.4-128
Barbosa by decision31.2%30.5%+0.7+171
Belbita by KO/TKO10.8%4.4%+6.4+1764
Belbita by submission7.2%2.3%+4.9+3412
Belbita by decision16.3%7.2%+9.1+1039
Total rounds (over)
Over 1.5 rds72.1%58.3%+13.8-166
Over 2.5 rds54.2%43.7%+10.5+114
Goes the distance
Fight goes to decision47.5%39.0%+8.5+141

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
66.5Striking62.7
Barbosa +3.8
44.4Grappling47.8
Belbita +3.4
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
BarbosaBelbita
Tale of the tape
Ratings (Elo)
1514
Pound-for-pound
1476
1514
Divisional
1489
1482
Striking offense
1514
1502
Striking defense
1488
1545
Grappling offense
1492
1538
Grappling defense
1482
Physical
32 yrs
Age
28 yrs
5'6"
Height
5'7"
66"
Reach
68"
Orthodox
Stance
Orthodox
Striking (UFC career)
2.00
Strikes landed / min
6.54
49%
Strike accuracy
43%
2.77
Strikes absorbed / min
6.55
66%
Strike defense
52%
Grappling (UFC career)
1.50
Takedowns / 15 min
0.91
23%
Takedown accuracy
63%
50%
Takedown defense
66%
1.0
Sub attempts / 15 min
0.0
Form & résumé
50%
UFC win rate
29%
-1
Win/loss streak
-2
50%
Last-5 win rate
40%
0%
Finish rate
0%
Recent opp. quality
259
Days since last fight
427
Recent form (last 5 UFC)
Dione Barbosa
  • LMiranda MaverickU-DEC R3
    Close +1859mo before
  • WErnesta KareckaiteU-DEC R3
    Close -22511mo before
Diana Belbita
  • LMolly McCannSUB R1
    Close +2151y 2mo before
  • LKarolina KowalkiewiczU-DEC R3
    Close +1301y 6mo before
  • WMaria OliveiraU-DEC R3
    Close -1461y 10mo before
  • LGloria de PaulaU-DEC R3
    Close -1253y 1mo before
  • WHannah GoldyU-DEC R3
    Close -1133y 8mo before
Barbosa — win / loss by method
Record: 7-3-0

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, 1 loss
W
0% of wins
L
33% of losses
Submission
3 wins, 0 losses
W
43% of wins
L
0% of losses
Decision
4 wins, 2 losses
W
57% of wins
L
67% of losses
UFC
1win1loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
0 (0%)Submission(0%) 0
1 (100%)Decision(100%) 1
Non-UFC
6win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(50%) 1
3 (50%)Submission(0%) 0
3 (50%)Decision(50%) 1
Belbita — win / loss by method
Record: 15-9-0

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
6 wins, 0 losses
W
40% of wins
L
0% of losses
Submission
4 wins, 5 losses
W
27% of wins
L
56% of losses
Decision
5 wins, 4 losses
W
33% of wins
L
44% of losses
UFC
2win5loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
0 (0%)Submission(40%) 2
2 (100%)Decision(60%) 3
Non-UFC
13win4loss0draw0NC
WinsLosses
6 (46%)KO/TKO(0%) 0
4 (31%)Submission(75%) 3
3 (23%)Decision(25%) 1

Profiles

Experience
Barbosa
Belbita
2
UFC fights
7
30.0 min · 15.0 avg
Octagon time
82.7 min · 11.8 avg
8y 1m
Career length
12y 4m
UFC schedule strength

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

Barbosa
Belbita
20W–5L · 80.0%
Overall
66W–29L · 69.5%
5W–0L · 100.0%
Wins
18W–7L · 72.0%
15W–5L · 75.0%
Losses
48W–22L · 68.6%
Non-UFC schedule strength
Barbosa
Belbita
28W–15L · 65.1%
Overall
26W–21L · 55.3%
22W–14L · 61.1%
Wins
10W–14L · 41.7%
6W–1L · 85.7%
Losses
16W–7L · 69.6%
Distance striking
Barbosa
Belbita
3.85
Landed / min
9.12
45.2%
Accuracy
38.9%
67.9%
Defense
56.1%
0.00
Knockdowns / 15 min
0.18
45.0%
Time at distance
58.9%
Grappling & control
Barbosa
Belbita
1.50
Takedowns / 15 min
0.91
23.1%
Takedown accuracy
62.5%
50.0%
Takedown defense
65.8%
1.00
Sub attempts / 15 min
0.00
28.8%
Control share
23.0%
Strike target map
Barbosa
  • Head67%(40)div 62%
  • Body25%(15)div 22%
  • Legs8%(5)div 16%
Belbita
  • Head57%(309)div 62%
  • Body26%(141)div 22%
  • Legs17%(91)div 16%

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

Dione Barbosa
CloseSSTDKDCtrl

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

Diana Belbita
CloseSSTDKDCtrl

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