Nine-member gang convicted of carrying out violent smash-and-grab raids on shops including Selfridges, Prada and Jimmy Choo dating back to 2007 A violent “smash-and-grab” gang who wore burqas during a string of high-profile raids in London are facing prison after four members of the group were convicted.The gang took part in raids dating back to 2007, including a heist at Selfridges department store in which £1.5m worth of watches were stolen.