Harley Collison is a professional combat sports fighter with a record of 3-8-2. Fighting out of Southampton, Hampshire, England. Harley Collison has won 100% of fights by decision. Compare Harley Collison's latest odds and betting lines across 15+ sportsbooks on Knockout Odds.

Back to Fighters
Next FightBOXING
H
Harley Collison
VS
Chris Mulunda
C
Smith vs. Puello
Oct 24, 2026
H

Harley Collison

33 years old

“N/A”

England
England
Win3
Loss8
Draw2

Physical Attributes

Date of BirthApril 10, 1993

Harley Collison Fight History(12)

Lvs. Christopher Roberts
Decision R4
07/24/2026
Lvs. Jack Power
Decision
12/07/2025
Lvs. Tiago Muxanga
KO/TKO R5
11/30/2025
Lvs. Ted Jackson
Decision
09/20/2025
Lvs. Red Johnson
Decision
06/07/2025