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UFC Fight Night: Allen vs. Costa
Ivan Erslan
Ivan Erslan
14-6 · HRV
VS
Tuco Tokkos
Tuco Tokkos
11-4 · GBR
May 16, 2026 · Las Vegas, Nevada, USA
Light Heavyweight · 3 rounds
205.5lb
Weigh-in
205.5lb
Ivan Erslan def. Tuco Tokkos by U-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Erslan25/400/001:05
Tokkos40/840/301:09
R2
Erslan7/200/003:25
Tokkos10/250/200:00
R3
Erslan5/62/304:01
Tokkos4/140/100:00
Total
Erslan37/662/308:31
Tokkos54/1230/601:09

Scorecards

Erslan vs Tokkos

RdAdalaide ByrdDavid SutherlandJunichiro KamijoCommunity
R19-109-109-109.7-9.3
R210-910-910-910-9
R310-910-910-910-9
Total29-2829-2829-2829.7-27.3

Media (8 cards) · avg 29.627.4 · 8 Erslan · 0 Tokkos

Official cards + public consensus via MMA Decisions. Per round: Erslan-Tokkos.

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
ErslanWin probabilityTokkos
40.0%60.0%
KO / TKO
44%
Submission
22%
Decision
33%
Expected fight time: 8.3 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 Erslan, blue toward Tokkos. Tap a bar for why.

Predicted outcomes
Erslan40%
Wins by
Model
Equity
Mkt
KO / TKO20%50%35%
Submission6%15%7%
Decision14%35%17%
Predicted output
Sig. strikes27 (1137)act 37
Takedowns0.4 (0.01.7)act 2
Tokkos60%
Wins by
Model
Equity
Mkt
KO / TKO24%41%8%
Submission16%27%13%
Decision20%32%19%
Predicted output
Sig. strikes28 (1137)act 54
Takedowns1.2 (0.03.8)act 0
Combined totals~55 sig strikes~1.5 takedownsmkt —
How it ends
mkt —
R141%
R218%
R38%
Distance33%
Fighter props
Most sig. strikestie 1.7%
Erslan
48.6%+102
Tokkos
-10249.7%
Most takedownstie 34.7%
Erslan
16.1%+304
Tokkos
-30449.1%
Significant strikes — over/under
Erslan
Expected: 27.4
27.5
Over 27.5
39.5%
+153
Under 27.5
60.5%
-153
03569
Tokkos
Expected: 27.7
27.5
Over 27.5
40.1%
+149
Under 27.5
59.9%
-149
03570
Takedowns — over/under
Erslan
Expected: 0.4
0.5
Over 0.5
27.1%
+269
Under 0.5
72.9%
-269
035
Tokkos
Expected: 1.2
1
Over 1
38.5%
+110
Exactly 1
19.2%
push
Under 1
42.4%
-110
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 8.3 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
Erslan40.0%60.3%−20.3-173
Tokkos60.0%39.7%+20.3+139
By method
Erslan by KO/TKO17.7%35.3%−17.6+142
Erslan by submission8.9%7.0%+1.9+1110
Erslan by decision13.4%17.3%−3.9+392
Tokkos by KO/TKO26.6%8.3%+18.3+923
Tokkos by submission13.3%12.6%+0.7+574
Tokkos by decision20.0%19.4%+0.6+338
Total rounds (over)
Over 1.5 rds59.0%60.1%−1.1-181
Over 2.5 rds41.2%45.4%−4.2+106
Goes the distance
Fight goes to decision33.4%38.9%−5.5+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
53.9Striking51.0
Erslan +2.9
28.5Grappling57.5
Tokkos +28.9
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
ErslanTokkos
Tale of the tape
Ratings (Elo)
1488
Pound-for-pound
1509
1488
Divisional
1510
1503
Striking offense
1497
1492
Striking defense
1496
1495
Grappling offense
1502
1491
Grappling defense
1496
Physical
34 yrs
Age
35 yrs
6'2"
Height
6'4"
72"
Reach
76"
Orthodox
Stance
Orthodox
Striking (UFC career)
2.55
Strikes landed / min
1.64
46%
Strike accuracy
40%
5.01
Strikes absorbed / min
3.63
54%
Strike defense
48%
Grappling (UFC career)
0.45
Takedowns / 15 min
4.27
20%
Takedown accuracy
44%
62%
Takedown defense
33%
0.0
Sub attempts / 15 min
0.5
Form & résumé
0%
UFC win rate
33%
-3
Win/loss streak
+1
0%
Last-5 win rate
33%
Finish rate
100%
Recent opp. quality
231
Days since last fight
308
Recent form (last 5 UFC)
Ivan Erslan
  • LJimmy CruteSUB R1
    Close +1888mo before
  • LNavajo StirlingU-DEC R3
    Close +2651y before
  • LIon CutelabaS-DEC R3
    Close -1171y 8mo before
Tuco Tokkos
  • WJunior TafaSUB R2
    Close +14010mo before
  • LNavajo StirlingU-DEC R3
    Close +6751y 5mo before
  • LOumar SySUB R1
    Close +3502y before
Erslan — win / loss by method
Record: 14-6-0, 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
10 wins, 1 loss
W
71% of wins
L
17% of losses
Submission
1 win, 2 losses
W
7% of wins
L
33% of losses
Decision
3 wins, 3 losses
W
21% of wins
L
50% of losses
UFC
0win3loss0draw0NC
WinsLosses
0 ()KO/TKO(0%) 0
0 ()Submission(33%) 1
0 ()Decision(67%) 2
Non-UFC
14win3loss0draw1NC
WinsLosses
10 (71%)KO/TKO(33%) 1
1 (7%)Submission(33%) 1
3 (21%)Decision(33%) 1
Tokkos — win / loss by method
Record: 11-4-0

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, 1 loss
W
55% of wins
L
25% of losses
Submission
3 wins, 1 loss
W
27% of wins
L
25% of losses
Decision
2 wins, 2 losses
W
18% of wins
L
50% of losses
UFC
1win2loss0draw0NC
WinsLosses
0 (0%)KO/TKO(0%) 0
1 (100%)Submission(50%) 1
0 (0%)Decision(50%) 1
Non-UFC
10win2loss0draw0NC
WinsLosses
6 (60%)KO/TKO(50%) 1
2 (20%)Submission(0%) 0
2 (20%)Decision(50%) 1

Profiles

Experience
Erslan
Tokkos
3
UFC fights
3
33.3 min · 11.1 avg
Octagon time
28.1 min · 9.4 avg
11y 3m
Career length
8y 11m
UFC schedule strength

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

Erslan
Tokkos
36W–14L · 72.0%
Overall
20W–3L · 87.0%
0W–0L
Wins
6W–3L · 66.7%
36W–14L · 72.0%
Losses
14W–0L · 100.0%
Non-UFC schedule strength
Erslan
Tokkos
184W–94L · 66.2%
Overall
56W–32L · 63.6%
135W–81L · 62.5%
Wins
45W–28L · 61.6%
49W–13L · 79.0%
Losses
11W–4L · 73.3%
Distance striking
Erslan
Tokkos
4.28
Landed / min
3.31
45.1%
Accuracy
37.6%
57.0%
Defense
51.9%
0.00
Knockdowns / 15 min
0.00
55.4%
Time at distance
37.6%
Grappling & control
Erslan
Tokkos
0.45
Takedowns / 15 min
4.27
20.0%
Takedown accuracy
44.4%
61.9%
Takedown defense
33.3%
0.00
Sub attempts / 15 min
0.53
49.8%
Control share
70.2%
Strike target map
Erslan
  • Head78%(66)div 63%
  • Body16%(14)div 19%
  • Legs6%(5)div 17%
Tokkos
  • Head57%(26)div 63%
  • Body11%(5)div 19%
  • Legs33%(15)div 17%

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

Ivan Erslan
CloseSSTDKDCtrl

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

Tuco Tokkos
CloseSSTDKDCtrl

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