In this week’s Sport: Who, what and where now for England? We look at where it went wrong for England in Brazil and look ahead to Euro 2016 | Sport’s World Cup Diary: including Fellaini the wonder horse and the world’s least-sexy Mina Harker | World Cup Round of 16: we preview the first four games in the knockout stages | The Edge: pressurised pods, clever tennis courts and deep freeze - we look into the science and technology giving today’s elite athletes a sporting advantage | Plus: the fight against drugs - a view from the inside, from World Anti-Doping Agency president Sir Craig Reedie