The mum of a 22-year-old who was murdered by four men says her family "has been destroyed beyond belief".
Zoe Cooke, from West Bridgford, was speaking after a jury delivered a unanimous guilty verdict following a six-week trial at Derby Crown Court.
Jordan Fairbrother, Dylan Geary, Daniel Lewsley and Grant Masterson were found to have murdered Byron Griffin in a violent street attack in Ilkeston.