Former IBF middleweight champion Darren Barker (26-2, 16 KO’s) has reportedly retired from boxing following his 2nd round stoppage loss to Felix Sturm last December in Stuttgart, Germany.
Joe Calzaghe and Darren Barker To Front International Sports Group; Manage Fighters
Two former world champions who continue to have a real passion for the sport of boxing – Joe Calzaghe and Darren Barker – are set to launch a managerial company: International Sports Group.