Manchester United interim manager Ralf Rangnick admitted his team have ‘a long way to go’ after losing 4-1 to Manchester City on Sunday evening. The German was appointed following the dismissal of Ole Gunnar Solskjaer at the end of last year but has struggled to impose his approach effectively so far, with the side still out of the top four. Ad/> Without both Cristiano Ronaldo and Edinson Cavani, Rangnick employed Bruno Fernandes and Paul Pogba up front, but it was at the back where United really struggled, conceding two goals in both the first and second halves.