Ole Gunnar Solskjaer bemoans Manchester United’s lack of discipline during Bern nightmare

Aaron Wan-Bissaka was sent off for United (Alessandro Della Valle/AP)

Ole Gunnar Solskjaer stressed the need for improved discipline and focus after 10-man Manchester United’s mistakes led to a shock Champions League defeat to Young Boys.

A kind-looking group got off to a nightmare start in Bern as Aaron Wan-Bissaka’s red card changed the dynamics of an opener that began with returning forward Cristiano Ronaldo scoring again.