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UFC Fight Night: Chiesa vs. Magny
Viviane Araujo
Viviane Araujo
9-2 · BRA
VS
Roxanne Modafferi
Roxanne Modafferi
25-17 · USA
January 20, 2021 · Abu Dhabi, Abu Dhabi, United Arab Emirates
Flyweight · 3 rounds
Viviane Araujo def. Roxanne Modafferi by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Araujo34/771/100:27
Modafferi12/610/100:17
R2
Araujo32/731/100:54
Modafferi21/710/200:00
R3
Araujo20/482/201:45
Modafferi13/520/200:22
Total
Araujo86/1984/403:06
Modafferi46/1840/500:39

Scorecards

Araujo vs Modafferi

RdClemens WernerDavid LethabySal D'AmatoCommunity
R110-810-910-910-8.7
R210-910-910-910-9
R310-910-910-99.9-9.1
Total30-2630-2730-2729.9-26.8

Media (18 cards) · avg 3026.5 · 18 Araujo · 0 Modafferi

Official cards + public consensus via MMA Decisions. Per round: Araujo-Modafferi.

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
AraujoWin probabilityModafferi
71.7%28.3%
KO / TKO
34%
Submission
14%
Decision
52%
Expected fight time: 10.5 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 Araujo, blue toward Modafferi. Tap a bar for why.

Predicted outcomes
Araujo72%
Wins by
Model
Equity
Mkt
KO / TKO27%37%16%
Submission11%15%8%
Decision34%48%45%
Predicted output
Sig. strikes53 (2272)act 86
Takedowns0.7 (0.02.7)act 4
Modafferi28%
Wins by
Model
Equity
Mkt
KO / TKO7%25%5%
Submission3%11%6%
Decision18%64%18%
Predicted output
Sig. strikes42 (1757)act 46
Takedowns0.5 (0.02.2)act 0
Combined totals~95 sig strikes~1.2 takedownsmkt —
How it ends
mkt —
R125%
R216%
R37%
Distance52%
Fighter props
Most sig. strikestie 1.0%
Araujo
56.9%-135
Modafferi
+13542.1%
Most takedownstie 38.9%
Araujo
33.8%-124
Modafferi
+12427.3%
Significant strikes — over/under
Araujo
Expected: 53.2
53
Over 53
39.5%
+151
Exactly 53
0.9%
push
Under 53
59.6%
-151
067133
Modafferi
Expected: 42.2
42
Over 42
39.4%
+151
Exactly 42
1.2%
push
Under 42
59.5%
-151
053106
Takedowns — over/under
Araujo
Expected: 0.7
0.5
Over 0.5
44.2%
+126
Under 0.5
55.8%
-126
035
Modafferi
Expected: 0.5
0.5
Over 0.5
38.8%
+158
Under 0.5
61.2%
-158
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 10.5 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
Araujo71.7%73.7%−2.0-350
Modafferi28.3%26.3%+2.0+260
By method
Araujo by KO/TKO24.2%16.4%+7.8+400
Araujo by submission10.0%8.2%+1.8+900
Araujo by decision37.4%45.5%−8.1-125
Modafferi by KO/TKO9.6%5.5%+4.1+1399
Modafferi by submission4.0%6.3%−2.3+1200
Modafferi by decision14.8%18.2%−3.4+350
Total rounds (over)
Over 2.5 rds58.7%72.6%−13.9-350
Goes the distance
Fight goes to decision52.2%69.9%−17.7-300

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
64.0Striking50.8
Araujo +13.3
58.9Grappling33.3
Araujo +25.6
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
AraujoModafferi
Tale of the tape
Ratings (Elo)
1547
Pound-for-pound
1494
1534
Divisional
1506
1506
Striking offense
1503
1498
Striking defense
1485
1498
Grappling offense
1495
1520
Grappling defense
1507
Physical
34 yrs
Age
38 yrs
5'4"
Height
5'7"
68"
Reach
69"
Orthodox
Stance
Orthodox
Striking (UFC career)
4.77
Strikes landed / min
3.16
51%
Strike accuracy
31%
5.32
Strikes absorbed / min
4.90
57%
Strike defense
55%
Grappling (UFC career)
1.88
Takedowns / 15 min
1.52
54%
Takedown accuracy
31%
93%
Takedown defense
37%
0.0
Sub attempts / 15 min
0.1
Form & résumé
75%
UFC win rate
44%
+1
Win/loss streak
+1
75%
Last-5 win rate
60%
33%
Finish rate
25%
Recent opp. quality
137
Days since last fight
130
Recent form (last 5 UFC)
Viviane Araujo
  • WMontana De La RosaU-DEC R3
    Close -1825mo before
  • LJessica EyeU-DEC R3
    Close -2251y 1mo before
  • WAlexis DavisU-DEC R3
    Close -1901y 6mo before
  • WTalita BernardoKO/TKO R3
    Close +2401y 8mo before
Roxanne Modafferi
  • WAndrea LeeU-DEC R3
    Close +2404mo before
  • LLauren MurphyU-DEC R3
    Close -1257mo before
  • WMaycee BarberU-DEC R3
    Close +6551y before
  • LJennifer MaiaU-DEC R3
    opp missedClose +1101y 6mo before
  • WAntonina ShevchenkoS-DEC R3
    Close +2701y 9mo before
Araujo — win / loss by method
Record: 9-2-0

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
3 wins, 1 loss
W
33% of wins
L
50% of losses
Submission
4 wins, 0 losses
W
44% of wins
L
0% of losses
Decision
2 wins, 1 loss
W
22% of wins
L
50% of losses
UFC
3win1loss0draw0NC
WinsLosses
1 (33%)KO/TKO(0%) 0
0 (0%)Submission(0%) 0
2 (67%)Decision(100%) 1
Non-UFC
6win1loss0draw0NC
WinsLosses
2 (33%)KO/TKO(100%) 1
4 (67%)Submission(0%) 0
0 (0%)Decision(0%) 0
Modafferi — win / loss by method
Record: 25-17-0

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
4 wins, 1 loss
W
16% of wins
L
6% of losses
Submission
5 wins, 3 losses
W
20% of wins
L
18% of losses
Decision
16 wins, 13 losses
W
64% of wins
L
76% of losses
UFC
4win5loss0draw0NC
WinsLosses
1 (25%)KO/TKO(0%) 0
0 (0%)Submission(0%) 0
3 (75%)Decision(100%) 5
Non-UFC
21win12loss0draw0NC
WinsLosses
3 (14%)KO/TKO(8%) 1
5 (24%)Submission(25%) 3
13 (62%)Decision(67%) 8

Profiles

Experience
Araujo
Modafferi
4
UFC fights
9
55.8 min · 13.9 avg
Octagon time
138.5 min · 15.4 avg
10y 10m
Career length
22y 9m
UFC schedule strength

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

Araujo
Modafferi
50W–24L · 67.6%
Overall
73W–23L · 76.0%
36W–17L · 67.9%
Wins
36W–7L · 83.7%
14W–7L · 66.7%
Losses
37W–16L · 69.8%
Non-UFC schedule strength
Araujo
Modafferi
42W–17L · 71.2%
Overall
293W–96L · 75.3%
39W–17L · 69.6%
Wins
168W–59L · 74.0%
3W–0L · 100.0%
Losses
125W–37L · 77.2%
Distance striking
Araujo
Modafferi
5.60
Landed / min
5.52
49.7%
Accuracy
27.6%
58.2%
Defense
58.6%
0.27
Knockdowns / 15 min
0.11
80.6%
Time at distance
46.9%
Grappling & control
Araujo
Modafferi
1.88
Takedowns / 15 min
1.52
53.8%
Takedown accuracy
31.1%
92.9%
Takedown defense
36.8%
0.00
Sub attempts / 15 min
0.11
46.6%
Control share
63.5%
Strike target map
Araujo
  • Head68%(182)div 61%
  • Body15%(40)div 21%
  • Legs17%(44)div 18%
Modafferi
  • Head85%(372)div 61%
  • Body9%(38)div 21%
  • Legs6%(28)div 18%

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

Viviane Araujo
CloseSSTDKDCtrl

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

Roxanne Modafferi
CloseSSTDKDCtrl

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