Enzo Fernandez reveals the fatal mistake Hansi Flick made against Chelsea

Chelsea’s job was made easier by Barcelona’s naive defending, says Enzo Fernandez (Picture: Getty)Enzo Fernandez has questioned Hansi Flick’s tactical approach following Barcelona’s 3-0 defeat to Chelsea, claiming the visitors were asking for trouble with their ultra-high defensive line.Chelsea blew their opposition away in what was one of Enzo Maresca’s most impressive nights since taking charge of the club, with Estevao and Liam Delap both scoring after Jules Kou