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Zepeda vs Roach 02 Aug 2026 Model pick: Zepeda Locked prediction 58.15% ROI: 53.51% Lightweight Tap to expand Analysis
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Using confirmed bout weight class for matchup factors.

Bout details

Model pick William Zepeda 58.15%

Zepeda odds 2.6400

Roach odds 1.4651

Zepeda implied 37.88%

Roach implied 68.25%

Market odds 2.64

Implied probability 37.88%

Expected return 1.5351

ROI 53.51%

Edge 20.27%

Lean Value

Bout Locked prediction

Locked prediction as of 2026-07-06 00:58:26 UTC

Fighter details
WZ
William Zepeda

Score 70.47 · 33-1-0 (27 KO)

Full name William Zepeda Segura

Age 30 · Rank #90 · Confidence Medium 0.642

Stance Southpaw · H/R 175cm / 177cm · MX

LR
Lamont Roach

Score 70.40 · 25-1-3 (10 KO)

Full name Lamont Roach Jr.

Age 30 · Rank #91 · Confidence Medium 0.639

Stance Orthodox · H/R 170cm / 173cm · US

Subjective Stats

Methodology

Punching Power

88.0 Zepeda Confidence High 0.820

68.0 Roach Confidence Medium 0.690

Punching Accuracy

78.0 Zepeda Confidence Medium 0.660

79.0 Roach Confidence Medium 0.640

Hand Speed

81.0 Zepeda Confidence Medium 0.640

77.0 Roach Confidence Medium 0.580

Pace Pressure

94.0 Zepeda Confidence High 0.870

71.0 Roach Confidence Medium 0.610

Defensive Skill

68.0 Zepeda Confidence Medium 0.630

84.0 Roach Confidence Medium 0.720

Distance Footwork Control

74.0 Zepeda Confidence Medium 0.600

81.0 Roach Confidence Medium 0.660

Ring Iq Adaptability

75.0 Zepeda Confidence Medium 0.610

85.0 Roach Confidence Medium 0.710

Counter Punching

67.0 Zepeda Confidence Medium 0.520

80.0 Roach Confidence Medium 0.600

Chin

79.0 Zepeda Confidence Medium 0.580

82.0 Roach Confidence Medium 0.670

Cardio Engine

90.0 Zepeda Confidence High 0.810

83.0 Roach Confidence Medium 0.730

Style Profile Zepeda: Pressure Swarmer Power Slugger  vs  Roach: Boxer-Puncher Out-Boxer Expand

Style rows below share a 100-point allocation for each fighter. They are not separate 100-point scales.

Pressure Swarmer

44.0 Zepeda Confidence Medium 0.690

10.0 Roach Confidence Low 0.460

Out Boxer

6.0 Zepeda Confidence Low 0.460

34.0 Roach Confidence Medium 0.670

Power Slugger

23.0 Zepeda Confidence Medium 0.720

8.0 Roach Confidence Medium 0.720

Boxer Puncher

20.0 Zepeda Confidence Medium 0.580

38.0 Roach Confidence Medium 0.730

Counter Puncher

7.0 Zepeda Confidence Low 0.400

10.0 Roach Confidence Low 0.340

Stance Interaction Zepeda vs orthodox  ·  Roach vs southpaw Expand

Stance rows below also share a 100-point allocation for each fighter rather than separate 100-point scales.

Vs Orthodox

42.0 Zepeda Confidence Medium 0.660

42.0 Roach Confidence Medium 0.670

Vs Southpaw

58.0 Zepeda Confidence Medium 0.660

58.0 Roach Confidence Medium 0.670

Objective Stats

Methodology

Win Rate Last 3

66.67 Zepeda

33.33 Roach

Ko Rate Last 3

0 Zepeda

33.33 Roach

Activity Last 3 In Last 12m

33.33 Zepeda

33.33 Roach

Opponent Rating Last 3

69.48 Zepeda

71.77 Roach

Trend Score Last 5

80 Zepeda

80 Roach

Win Rate Last 3 Relative

83.33 Zepeda

62.82 Roach

Ko Rate Last 3 Relative

43.55 Zepeda

33.97 Roach

Activity Last 3 In Last 12m Relative

33.33 Zepeda

33.33 Roach

Opponent Rating Last 3 Relative

69.48 Zepeda

71.77 Roach

Trend Score Last 5 Relative

90 Zepeda

82.5 Roach

Matchup Factors

Weight Class Difference

Zepeda stays in class.

Roach moves down 1 class.

Interaction: low advantage Zepeda.

Advantage: Zepeda

Height Reach Delta

Zepeda height: 175.0cm reach: 177.0cm

Roach height: 170.0cm reach: 173.0cm

Interaction: high advantage Zepeda.

Advantage: Zepeda +9.0cm

Stance Interaction

Zepeda vs orthodox: 42.0

Roach vs southpaw: 58.0

Interaction: low advantage Roach.

Advantage: Roach

Style Interaction

Zepeda style: Pressure Swarmer

Roach style: Boxer Puncher

Interaction: No advantage.

Advantage: Neutral

Model: FiteQuant

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