Thomas Tuchel urges England to improve defence against Ghana after ‘wake-up call’

England manager Thomas Tuchel has called for improved defensive discipline following a 4-2 win over Croatia in their World Cup Group L opener, criticising his side for dropping too deep. England face Ghana in Boston on Tuesday, with a win securing their place in the knockout stages with a game to spare. Victory combined with a Panama failure to beat Croatia would also see England top the group.