The Ultimate Fight Fan
+ Log a bet
UFC Fight Night: Lewis vs. Spivac
JeongYeong Lee
JeongYeong Lee
7-1 · KOR
VS
Yizha
Yizha
20-3 · CHN
February 4, 2023 · Las Vegas, Nevada, USA
Featherweight · 3 rounds
145.0lb
Weigh-in
145.5lb
JeongYeong Lee def. Yizha by S-DEC, R3 5:00
Performance
Round by round
SSTDKDCtrl
R1
Lee3/60/000:11
Yizha3/31/504:15
R2
Lee12/310/000:13
Yizha9/282/701:19
R3
Lee10/200/000:26
Yizha12/272/902:45
Total
Lee25/570/000:50
Yizha24/585/2108:19

Scorecards

Lee vs Yizha

RdDavid LethabyJacob MontalvoJunichiro KamijoCommunity
R110-99-109-109.2-9.8
R29-109-1010-99.6-9.4
R310-99-1010-99.6-9.4
Total29-2827-3029-2828.4-28.6

Media (8 cards) · avg 29.127.9 · 8 Lee · 0 Yizha

Official cards + public consensus via MMA Decisions. Per round: Lee-Yizha.

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
LeeWin probabilityYizha
46.9%53.1%
KO / TKO
26%
Submission
22%
Decision
53%
Expected fight time: 10.6 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 Lee, blue toward Yizha. Tap a bar for why.

Predicted outcomes
Lee47%
Wins by
Model
Equity
Mkt
KO / TKO12%26%
Submission8%16%
Decision27%58%
Predicted output
Sig. strikes36 (1448)act 25
Takedowns0.8 (0.03.1)act 0
Yizha53%
Wins by
Model
Equity
Mkt
KO / TKO14%25%
Submission14%27%
Decision25%48%
Predicted output
Sig. strikes36 (1549)act 24
Takedowns1.0 (0.03.6)act 5
Combined totals~72 sig strikes~1.9 takedownsmkt —
How it ends
mkt —
R125%
R214%
R38%
Distance53%
Fighter props
Most sig. strikestie 1.3%
Lee
48.4%+104
Yizha
-10450.2%
Most takedownstie 31.5%
Lee
30.9%+122
Yizha
-12237.6%
Significant strikes — over/under
Lee
Expected: 35.5
35.5
Over 35.5
39.8%
+151
Under 35.5
60.2%
-151
04589
Yizha
Expected: 36.3
36.5
Over 36.5
39.5%
+153
Under 36.5
60.5%
-153
04691
Takedowns — over/under
Lee
Expected: 0.8
1
Over 1
29.6%
+182
Exactly 1
16.3%
push
Under 1
54.1%
-182
035
Yizha
Expected: 1.0
1
Over 1
34.6%
+140
Exactly 1
16.9%
push
Under 1
48.4%
-140
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 10.6 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
Lee46.9%66.0%−19.1-215
Yizha53.1%34.0%+19.1+185

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.

Tale of the tape
Ratings (Elo)
1523
Pound-for-pound
1543
1523
Divisional
1543
1500
Striking offense
1500
1500
Striking defense
1500
1500
Grappling offense
1500
1500
Grappling defense
1500
Physical
27 yrs
Age
26 yrs
5'10"
Height
5'7"
73"
Reach
71"
Orthodox
Stance
Orthodox
Striking (UFC career)
Strikes landed / min
Strike accuracy
Strikes absorbed / min
Strike defense
Grappling (UFC career)
Takedowns / 15 min
Takedown accuracy
Takedown defense
Sub attempts / 15 min
Form & résumé
UFC win rate
Win/loss streak
Last-5 win rate
Finish rate
Recent opp. quality
Days since last fight
Recent form (last 5 UFC)
JeongYeong Lee
No prior UFC fights.
Yizha
No prior UFC fights.
Lee — 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
3 wins, 0 losses
W
43% of wins
L
0% of losses
Submission
2 wins, 0 losses
W
29% of wins
L
0% of losses
Decision
2 wins, 1 loss
W
29% of wins
L
100% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
7win1loss0draw0NC
WinsLosses
3 (43%)KO/TKO(0%) 0
2 (29%)Submission(0%) 0
2 (29%)Decision(100%) 1
Yizha — win / loss by method
Record: 20-3-0

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
6 wins, 1 loss
W
30% of wins
L
33% of losses
Submission
10 wins, 1 loss
W
50% of wins
L
33% of losses
Decision
4 wins, 1 loss
W
20% of wins
L
33% of losses
UFC
0win0loss0draw0NC
WinsLosses
0 ()KO/TKO() 0
0 ()Submission() 0
0 ()Decision() 0
Non-UFC
20win3loss0draw0NC
WinsLosses
6 (30%)KO/TKO(33%) 1
10 (50%)Submission(33%) 1
4 (20%)Decision(33%) 1

Profiles

Experience
Lee
Yizha
0
UFC fights
0
Octagon time
Career length
UFC schedule strength

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

Lee
Yizha
Overall
Wins
Losses
Non-UFC schedule strength
Lee
Yizha
46W–28L · 62.2%
Overall
144W–115L · 55.6%
41W–24L · 63.1%
Wins
101W–90L · 52.9%
5W–4L · 55.6%
Losses
43W–25L · 63.2%
Distance striking
Lee
Yizha
Landed / min
Accuracy
Defense
Knockdowns / 15 min
Time at distance
Grappling & control
Lee
Yizha
Takedowns / 15 min
Takedown accuracy
Takedown defense
Sub attempts / 15 min
Control share
Strike target map
Lee
  • Head0%(0)div 64%
  • Body0%(0)div 20%
  • Legs0%(0)div 16%
  • No strike data on record.
Yizha
  • Head0%(0)div 64%
  • Body0%(0)div 20%
  • Legs0%(0)div 16%
  • No strike data on record.

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

JeongYeong Lee

No UFC fights on record.

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

Yizha

No UFC fights on record.

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