Justin Colletti
Nationality United States Age 42
Purple belt in Jiu-Jitsu (BJJ)
Competed on Smoothcomp
Purple belt
Achieved
2023, July 22nd
Promoted by Peter Greene
Competed as purple belt on Smoothcomp
2024-09-07 -
Grappling Industries NEW HAMPSHIRE
2024-03-30 -
Grappling Industries BOSTON
2024-02-24 -
Grappling Industries NEW HAMPSHIRE
Blue belt
Achieved
2020, December 12th
Promoted by Peter Greene
White belt
Achieved
2018, September 29th
Promoted by Peter Greene
Brown belt in Judo
Achieved
2023
Promoted by Ken Durand
Brown belt
Achieved
2023, September 16th
Promoted by Ken Durand
Green belt
Achieved
2019
Promoted by Ken Durand
Orange belt
Achieved
2019
Promoted by Ken Durand
Yellow belt
Achieved
2019
Promoted by Ken Durand
White belt
Achieved
2018, September 24th
Promoted by Ken Durand
