The Ultimate Fight Fan
+ Log a bet
UFC Fight Night: Brunson vs. Till
Derek Brunson
Derek Brunson
22-7 · USA
VS
Darren Till
Darren Till
18-3-1 · GBR
September 4, 2021 · Las Vegas, Nevada, USA
Middleweight · 5 rounds · Main event
Derek Brunson def. Darren Till by SUB (Rear Naked Choke), R3 2:13
Performance
Round by round
SSTDKDCtrl
R1
Brunson26/511/102:57
Till7/160/000:00
R2
Brunson6/131/303:56
Till5/100/000:04
R3 · 2:13
Brunson9/201/200:30
Till14/240/000:00
Total
Brunson41/843/607:23
Till26/500/000:04

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
BrunsonWin probabilityTill
60.1%39.9%
KO / TKO
27%
Submission
16%
Decision
57%
Expected fight time: 19.1 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 Brunson, blue toward Till. Tap a bar for why.

Predicted outcomes
Brunson60%
Wins by
Model
Equity
Mkt
KO / TKO17%28%20%
Submission10%17%4%
Decision33%55%17%
Predicted output
Sig. strikes65 (2789)act 41
Takedowns1.1 (0.03.9)act 3
Till40%
Wins by
Model
Equity
Mkt
KO / TKO10%24%36%
Submission6%15%5%
Decision24%61%19%
Predicted output
Sig. strikes55 (2375)act 26
Takedowns0.3 (0.01.5)act 0
Combined totals~121 sig strikes~1.5 takedownsmkt —
How it ends
mkt —
R111%
R210%
R311%
R46%
R55%
Distance57%
Fighter props
Most sig. strikestie 0.8%
Brunson
54.9%-124
Till
+12444.4%
Most takedownstie 42.0%
Brunson
44.6%-333
Till
+33313.4%
Significant strikes — over/under
Brunson
Expected: 65.3
65.5
Over 65.5
39.6%
+152
Under 65.5
60.4%
-152
082164
Till
Expected: 55.3
55.5
Over 55.5
39.6%
+152
Under 55.5
60.4%
-152
070139
Takedowns — over/under
Brunson
Expected: 1.1
1
Over 1
35.2%
+142
Exactly 1
14.9%
push
Under 1
49.9%
-142
035
Till
Expected: 0.3
0.5
Over 0.5
20.4%
+390
Under 0.5
79.6%
-390
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 19.1 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
Brunson60.1%41.1%+19.0+132
Till39.9%58.9%−19.0-161
By method
Brunson by KO/TKO16.0%19.7%−3.7+323
Brunson by submission9.8%3.9%+5.9+2025
Brunson by decision34.3%16.7%+17.6+399
Till by KO/TKO10.6%35.6%−25.0+134
Till by submission6.5%4.7%+1.8+1687
Till by decision22.8%19.4%+3.4+328
Total rounds (over)
Over 1.5 rds88.8%68.2%+20.6-270
Over 2.5 rds79.0%41.6%+37.4-137
Over 3.5 rds68.0%47.0%+21.0-101
Over 4.5 rds61.6%37.9%+23.7+150
Goes the distance
Fight goes to decision57.1%37.0%+20.1+153

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
67.1Striking63.1
Brunson +3.9
58.9Grappling44.7
Brunson +14.2
Str/minStr accStr defAbsorbedTD/15TD accTD defSubs
Hover a point to see the values
BrunsonTill
Tale of the tape
Ratings (Elo)
1646
Pound-for-pound
1594
1643
Divisional
1544
1524
Striking offense
1483
1514
Striking defense
1529
1524
Grappling offense
1480
1528
Grappling defense
1525
Physical
37 yrs
Age
28 yrs
6'1"
Height
6'0"
77"
Reach
74"
Southpaw
Stance
Southpaw
Striking (UFC career)
3.55
Strikes landed / min
2.27
47%
Strike accuracy
46%
2.84
Strikes absorbed / min
2.99
54%
Strike defense
59%
Grappling (UFC career)
2.93
Takedowns / 15 min
0.54
31%
Takedown accuracy
42%
94%
Takedown defense
83%
0.4
Sub attempts / 15 min
0.0
Form & résumé
72%
UFC win rate
67%
+4
Win/loss streak
-1
80%
Last-5 win rate
40%
62%
Finish rate
33%
Recent opp. quality
168
Days since last fight
406
Recent form (last 5 UFC)
Derek Brunson
  • WKevin HollandU-DEC R5
    Close +1686mo before
  • WEdmen ShahbazyanKO/TKO R3
    Close +2751y 1mo before
  • WIan HeinischU-DEC R3
    Close +1402y 1mo before
  • WElias TheodorouU-DEC R3
    Close -1102y 4mo before
  • LIsrael AdesanyaKO/TKO R1
    Close +2452y 10mo before
Darren Till
  • LRobert WhittakerU-DEC R5
    Close +1071y 1mo before
  • WKelvin GastelumS-DEC R3
    Close +1701y 10mo before
  • LJorge MasvidalKO/TKO R2
    Close -2252y 6mo before
  • LTyron WoodleySUB R2
    Close -1153y before
  • WStephen ThompsonU-DEC R5
    missedClose +1303y 3mo before
Brunson — win / loss by method
Record: 22-7-0

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
12 wins, 5 losses
W
55% of wins
L
71% of losses
Submission
3 wins, 0 losses
W
14% of wins
L
0% of losses
Decision
7 wins, 2 losses
W
32% of wins
L
29% of losses
UFC
13win5loss0draw0NC
WinsLosses
7 (54%)KO/TKO(80%) 4
1 (8%)Submission(0%) 0
5 (38%)Decision(20%) 1
Non-UFC
9win2loss0draw0NC
WinsLosses
5 (56%)KO/TKO(50%) 1
2 (22%)Submission(0%) 0
2 (22%)Decision(50%) 1
Till — win / loss by method
Record: 18-3-1

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
56% of wins
L
33% of losses
Submission
2 wins, 1 loss
W
11% of wins
L
33% of losses
Decision
6 wins, 1 loss
W
33% of wins
L
33% of losses
UFC
6win3loss1draw0NC
WinsLosses
2 (33%)KO/TKO(33%) 1
0 (0%)Submission(33%) 1
4 (67%)Decision(33%) 1
Non-UFC
12win0loss0draw0NC
WinsLosses
8 (67%)KO/TKO() 0
2 (17%)Submission() 0
2 (17%)Decision() 0

Profiles

Experience
Brunson
Till
18
UFC fights
10
148.4 min · 8.2 avg
Octagon time
138.3 min · 13.8 avg
16y 2m
Career length
13y 5m
UFC schedule strength

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

Brunson
Till
308W–75L · 80.4%
Overall
187W–52L · 78.2%
215W–57L · 79.0%
Wins
117W–31L · 79.1%
93W–18L · 83.8%
Losses
70W–21L · 76.9%
Non-UFC schedule strength
Brunson
Till
84W–46L · 64.6%
Overall
27W–16L · 62.8%
53W–33L · 61.6%
Wins
27W–16L · 62.8%
31W–13L · 70.5%
Losses
0W–0L
Distance striking
Brunson
Till
4.19
Landed / min
2.40
40.4%
Accuracy
41.6%
59.1%
Defense
69.1%
0.51
Knockdowns / 15 min
0.54
52.3%
Time at distance
71.2%
Grappling & control
Brunson
Till
2.93
Takedowns / 15 min
0.54
31.2%
Takedown accuracy
41.7%
93.8%
Takedown defense
82.9%
0.40
Sub attempts / 15 min
0.00
94.7%
Control share
35.8%
Strike target map
Brunson
  • Head70%(368)div 64%
  • Body14%(76)div 19%
  • Legs16%(83)div 17%
Till
  • Head69%(218)div 64%
  • Body12%(38)div 19%
  • Legs18%(58)div 17%

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

Derek Brunson
CloseSSTDKDCtrl

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

Darren Till
CloseSSTDKDCtrl

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