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UFC Fight Night: Lewis vs. Oleinik
Yana Santos
Yana Santos
12-5 · RUS
VS
Julija Stoliarenko
Julija Stoliarenko
9-3-2 · LTU
August 8, 2020 · Las Vegas, Nevada, USA
Bantamweight · 3 rounds
135.5lb
Weigh-in
136.0lb
Yana Santos def. Julija Stoliarenko by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Santos8/120/004:22
Stoliarenko2/80/100:18
R2
Santos23/261/204:44
Stoliarenko1/20/000:03
R3
Santos12/190/004:10
Stoliarenko3/160/000:00
Total
Santos43/571/2013:16
Stoliarenko6/260/100:21

Scorecards

Santos vs Stoliarenko

RdDerek ClearyEric ColónRon McCarthyCommunity
R110-910-910-910-9
R210-810-910-910-8.7
R310-910-910-910-8.9
Total30-2630-2730-2730-26.6

Media (14 cards) · avg 3026.8 · 14 Santos · 0 Stoliarenko

Official cards + public consensus via MMA Decisions. Per round: Santos-Stoliarenko.

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
SantosWin probabilityStoliarenko
58.7%41.3%
KO / TKO
38%
Submission
13%
Decision
48%
Expected fight time: 10.8 min
What drives the pick

Each bar is a feature's push on the model from the center axis. Red pushes toward Santos, blue toward Stoliarenko. Tap a bar for why.

Predicted outcomes
Santos59%
Wins by
Model
Equity
Mkt
KO / TKO26%44%
Submission3%6%
Decision30%50%
Predicted output
Sig. strikes58 (3376)act 43
Takedowns0.8 (0.02.8)act 1
Stoliarenko41%
Wins by
Model
Equity
Mkt
KO / TKO12%29%
Submission10%25%
Decision19%46%
Predicted output
Sig. strikes36 (2046)act 6
Takedowns0.4 (0.01.7)act 0
Combined totals~94 sig strikes~1.2 takedownsmkt —
How it ends
mkt —
R119%
R220%
R313%
Distance48%
Fighter props
Most sig. strikestie 1.0%
Santos
71.1%-255
Stoliarenko
+25527.9%
Most takedownstie 42.0%
Santos
37.9%-188
Stoliarenko
+18820.1%
Significant strikes — over/under
Santos
Expected: 58.3
58.5
Over 58.5
42.3%
+137
Under 58.5
57.7%
-137
073146
Stoliarenko
Expected: 35.7
35.5
Over 35.5
42.8%
+134
Under 35.5
57.2%
-134
04590
Takedowns — over/under
Santos
Expected: 0.8
1
Over 1
28.9%
+187
Exactly 1
16.8%
push
Under 1
54.2%
-187
035
Stoliarenko
Expected: 0.4
0.5
Over 0.5
29.6%
+237
Under 0.5
70.4%
-237
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 10.8 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
Santos58.7%60.9%−2.2-175
Stoliarenko41.3%39.1%+2.2+145

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
67.9Striking57.1
Santos +10.8
46.2Grappling37.5
Santos +8.7
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
SantosStoliarenko
Tale of the tape
Ratings (Elo)
1523
Pound-for-pound
1483
1534
Divisional
1498
1506
Striking offense
1484
1499
Striking defense
1499
1500
Grappling offense
1545
1501
Grappling defense
1552
Physical
30 yrs
Age
27 yrs
5'6"
Height
5'7"
68"
Reach
66"
Orthodox
Stance
Orthodox
Striking (UFC career)
5.05
Strikes landed / min
3.80
52%
Strike accuracy
36%
4.12
Strikes absorbed / min
4.87
49%
Strike defense
59%
Grappling (UFC career)
2.39
Takedowns / 15 min
0.00
54%
Takedown accuracy
0%
20%
Takedown defense
100%
0.3
Sub attempts / 15 min
1.0
Form & résumé
50%
UFC win rate
0%
-1
Win/loss streak
-1
50%
Last-5 win rate
0%
0%
Finish rate
Recent opp. quality
245
Days since last fight
617
Recent form (last 5 UFC)
Yana Santos
  • LAspen LaddKO/TKO R3
    Close +1458mo before
  • WMarion ReneauU-DEC R3
    Close -2351y 5mo before
  • WLina LansbergU-DEC R3
    Close -2501y 10mo before
  • LCristiane JustinoKO/TKO R1
    2y 5mo before
Julija Stoliarenko
  • LLeah LetsonS-DEC R3
    Close +1701y 8mo before
Santos — win / loss by method
Record: 12-5-0, 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
7 wins, 2 losses
W
58% of wins
L
40% of losses
Submission
1 win, 2 losses
W
8% of wins
L
40% of losses
Decision
4 wins, 1 loss
W
33% of wins
L
20% of losses
UFC
2win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(100%) 2
0 (0%)Submission(0%) 0
2 (100%)Decision(0%) 0
Non-UFC
10win3loss0draw1NC
WinsLosses
7 (70%)KO/TKO(0%) 0
1 (10%)Submission(67%) 2
2 (20%)Decision(33%) 1
Stoliarenko — win / loss by method
Record: 9-3-2

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, 2 losses
W
0% of wins
L
67% of losses
Submission
8 wins, 0 losses
W
89% of wins
L
0% of losses
Decision
1 win, 1 loss
W
11% of wins
L
33% of losses
UFC
0win1loss0draw0NC
WinsLosses
0 ()KO/TKO(0%) 0
0 ()Submission(0%) 0
0 ()Decision(100%) 1
Non-UFC
9win2loss2draw0NC
WinsLosses
0 (0%)KO/TKO(100%) 2
8 (89%)Submission(0%) 0
1 (11%)Decision(0%) 0

Profiles

Experience
Santos
Stoliarenko
4
UFC fights
1
44.0 min · 11.0 avg
Octagon time
15.0 min · 15.0 avg
17y 2m
Career length
14y 3m
UFC schedule strength

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

Santos
Stoliarenko
44W–9L · 83.0%
Overall
4W–1L · 80.0%
17W–7L · 70.8%
Wins
0W–0L
27W–2L · 93.1%
Losses
4W–1L · 80.0%
Non-UFC schedule strength
Santos
Stoliarenko
43W–18L · 70.5%
Overall
20W–7L · 74.1%
21W–8L · 72.4%
Wins
13W–7L · 65.0%
22W–10L · 68.8%
Losses
7W–0L · 100.0%
Distance striking
Santos
Stoliarenko
8.07
Landed / min
4.38
41.9%
Accuracy
33.6%
59.2%
Defense
60.9%
0.00
Knockdowns / 15 min
0.00
38.1%
Time at distance
76.0%
Grappling & control
Santos
Stoliarenko
2.39
Takedowns / 15 min
0.00
53.8%
Takedown accuracy
0.0%
20.0%
Takedown defense
100.0%
0.34
Sub attempts / 15 min
1.00
78.7%
Control share
1.1%
Strike target map
Santos
  • Head33%(73)div 64%
  • Body39%(86)div 20%
  • Legs28%(63)div 16%
Stoliarenko
  • Head68%(39)div 64%
  • Body12%(7)div 20%
  • Legs19%(11)div 16%

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

Yana Santos
CloseSSTDKDCtrl

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

Julija Stoliarenko
CloseSSTDKDCtrl

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