Ralf Rangnick has said he has 'no regret's over taking the Manchester United job and would 'do it again'. Rangnick was appointed interim boss at Old Trafford following the sacking of Ole Gunnar Solskjaer in November, but despite early hype around his appointment, the German has failed to turn around the club's fortunes. Ad/> They sit seventh in the league, six points behind fourth place, and face another season without silverware after being knocked out of the Champions League, FA Cup and League Cup.