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Noche UFC: Grasso vs. Shevchenko 2
Raul Rosas Jr.
Raul Rosas Jr.
7-1 · USA
VS
September 16, 2023 · Las Vegas, Nevada, USA
Bantamweight · 3 rounds
135.0lb
Weigh-in
135.5lb
Raul Rosas Jr. def. Terrence Mitchell by KO/TKO (Punches), R1 0:54
Performance
Round by round
SSTDKDCtrl
R1 · 0:54
Rosas Jr.18/300/010:17
Mitchell6/190/000:00
Total
Rosas Jr.18/300/010:17
Mitchell6/190/000:00

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
Rosas Jr.Win probabilityMitchell
81.7%18.3%
KO / TKO
27%
Submission
13%
Decision
61%
Expected fight time: 11.5 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 Rosas Jr., blue toward Mitchell. Tap a bar for why.

Predicted outcomes
Rosas Jr.82%
Wins by
Model
Equity
Mkt
KO / TKO19%23%
Submission11%13%
Decision52%64%
Predicted output
Sig. strikes34 (1446)act 18
Takedowns1.9 (0.05.2)act 0
Mitchell18%
Wins by
Model
Equity
Mkt
KO / TKO8%43%
Submission2%11%
Decision8%46%
Predicted output
Sig. strikes33 (1445)act 6
Takedowns1.2 (0.03.9)act 0
Combined totals~67 sig strikes~3.1 takedownsmkt —
How it ends
mkt —
R117%
R216%
R37%
Distance60%
Fighter props
Most sig. strikestie 1.4%
Rosas Jr.
49.4%-101
Mitchell
+10149.2%
Most takedownstie 19.0%
Rosas Jr.
52.0%-180
Mitchell
+18029.0%
Significant strikes — over/under
Rosas Jr.
Expected: 33.7
33.5
Over 33.5
40.1%
+150
Under 33.5
59.9%
-150
04385
Mitchell
Expected: 33.4
33.5
Over 33.5
39.6%
+153
Under 33.5
60.4%
-153
04284
Takedowns — over/under
Rosas Jr.
Expected: 1.9
2
Over 2
38.2%
+118
Exactly 2
16.7%
push
Under 2
45.1%
-118
036
Mitchell
Expected: 1.2
1
Over 1
38.1%
+118
Exactly 1
17.1%
push
Under 1
44.8%
-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 11.5 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
Rosas Jr.81.7%84.0%−2.3-700
Mitchell18.3%16.0%+2.3+500

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
43.7Striking39.6
Rosas Jr. +4.0
58.1Grappling46.4
Rosas Jr. +11.7
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
Rosas Jr.Mitchell
Tale of the tape
Ratings (Elo)
1519
Pound-for-pound
1518
1520
Divisional
1518
1492
Striking offense
1500
1504
Striking defense
1500
Grappling offense
Grappling defense
Physical
18 yrs
Age
33 yrs
5'9"
Height
5'10"
67"
Reach
74"
Switch
Stance
Orthodox
Striking (UFC career)
0.28
Strikes landed / min
0.95
19%
Strike accuracy
43%
1.86
Strikes absorbed / min
5.68
45%
Strike defense
44%
Grappling (UFC career)
4.23
Takedowns / 15 min
4.74
26%
Takedown accuracy
50%
0%
Takedown defense
0%
2.5
Sub attempts / 15 min
0.0
Form & résumé
50%
UFC win rate
0%
-1
Win/loss streak
-1
50%
Last-5 win rate
0%
100%
Finish rate
Recent opp. quality
161
Days since last fight
70
Recent form (last 5 UFC)
Raul Rosas Jr.
  • LChristian RodriguezU-DEC R3
    opp missedClose -2625mo before
  • WJay PerrinSUB R1
    Close -2709mo before
Terrence Mitchell
  • LCameron SaaimanKO/TKO R1
    Close +4282mo before
Rosas Jr. — win / loss by method
Record: 7-1-0

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
1 win, 0 losses
W
14% of wins
L
0% of losses
Submission
5 wins, 0 losses
W
71% of wins
L
0% of losses
Decision
1 win, 1 loss
W
14% of wins
L
100% of losses
UFC
1win1loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
1 (100%)Submission(0%) 0
0 (0%)Decision(100%) 1
Non-UFC
6win0loss0draw0NC
WinsLosses
1 (17%)KO/TKO() 0
4 (67%)Submission() 0
1 (17%)Decision() 0
Mitchell — win / loss by method
Record: 14-3-0

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
8 wins, 2 losses
W
57% of wins
L
67% of losses
Submission
6 wins, 0 losses
W
43% of wins
L
0% of losses
Decision
0 wins, 1 loss
W
0% of wins
L
33% of losses
UFC
0win1loss0draw0NC
WinsLosses
0 ()KO/TKO(100%) 1
0 ()Submission(0%) 0
0 ()Decision(0%) 0
Non-UFC
14win2loss0draw0NC
WinsLosses
8 (57%)KO/TKO(50%) 1
6 (43%)Submission(0%) 0
0 (0%)Decision(50%) 1

Profiles

Experience
Rosas Jr.
Mitchell
2
UFC fights
1
17.7 min · 8.9 avg
Octagon time
3.2 min · 3.2 avg
4y 8m
Career length
17y 5m
UFC schedule strength

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

Rosas Jr.
Mitchell
18W–7L · 72.0%
Overall
8W–0L · 100.0%
10W–6L · 62.5%
Wins
0W–0L
8W–1L · 88.9%
Losses
8W–0L · 100.0%
Non-UFC schedule strength
Rosas Jr.
Mitchell
11W–4L · 73.3%
Overall
39W–25L · 60.9%
11W–4L · 73.3%
Wins
32W–24L · 57.1%
0W–0L
Losses
7W–1L · 87.5%
Distance striking
Rosas Jr.
Mitchell
1.87
Landed / min
0.00
19.2%
Accuracy
0.0%
69.2%
Defense
100.0%
0.00
Knockdowns / 15 min
0.00
15.1%
Time at distance
5.1%
Grappling & control
Rosas Jr.
Mitchell
4.23
Takedowns / 15 min
4.74
26.3%
Takedown accuracy
50.0%
0.0%
Takedown defense
0.0%
2.54
Sub attempts / 15 min
0.00
48.4%
Control share
40.5%
Strike target map
Rosas Jr.
  • Head80%(4)div 62%
  • Body0%(0)div 21%
  • Legs20%(1)div 17%
Mitchell
  • Head100%(3)div 62%
  • Body0%(0)div 21%
  • Legs0%(0)div 17%

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

Raul Rosas Jr.
CloseSSTDKDCtrl

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

Terrence Mitchell
CloseSSTDKDCtrl

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