Score 63.11 · 18-1-0 (13 KO)
Full name Callum Simpson
Age 29 · Rank #297 · Confidence Medium 0.566
Stance Orthodox · H/R 191cm / 191cm · GB
Fight result Troy Williamson (TKO)
Historical lean Callum Simpson 54.29%
Prediction result Incorrect
Simpson odds 1.1667
Williamson odds 5.8000
Simpson implied 85.71%
Williamson implied 17.24%
Closing odds 1.1667
Closing implied 85.71%
Expected return 0.6335
ROI -36.65%
Edge -31.42%
Lean No Value
Bout Historical result
Closing odds captured 2026-04-21 18:58:05 UTC
Score 63.11 · 18-1-0 (13 KO)
Full name Callum Simpson
Age 29 · Rank #297 · Confidence Medium 0.566
Stance Orthodox · H/R 191cm / 191cm · GB
Score 55.04 · 22-4-1 (16 KO)
Full name Troy Williamson
Age 34 · Rank #421 · Confidence Medium 0.519
Stance Orthodox · H/R 180cm / N/A · GB
Punching Power
Punching Accuracy
Hand Speed
Pace Pressure
Defensive Skill
Distance Footwork Control
Ring Iq Adaptability
Counter Punching
Chin
Cardio Engine
Style rows below share a 100-point allocation for each fighter. They are not separate 100-point scales.
Pressure Swarmer
Out Boxer
Power Slugger
Boxer Puncher
Counter Puncher
Stance rows below also share a 100-point allocation for each fighter rather than separate 100-point scales.
Vs Orthodox
Vs Southpaw
Win Rate Last 3
Ko Rate Last 3
Activity Last 3 In Last 12m
Opponent Rating Last 3
Trend Score Last 5
Win Rate Last 3 Relative
Ko Rate Last 3 Relative
Activity Last 3 In Last 12m Relative
Opponent Rating Last 3 Relative
Trend Score Last 5 Relative
Weight Class Difference
Simpson moves down 1 class.
Williamson moves down 1 class.
Interaction: No advantage.
Advantage: Neutral
Height Reach Delta
Simpson height: 191.0cm reach: 191.0cm
Williamson height: 180.0cm reach: N/A
Interaction: No advantage.
Advantage: Neutral
Stance Interaction
Simpson vs orthodox: 42.0
Williamson vs orthodox: 68.0
Interaction: medium advantage Williamson.
Advantage: Williamson
Style Interaction
Simpson style: Boxer Puncher
Williamson style: Boxer Puncher
Interaction: No advantage.
Advantage: Neutral