Ander Herrera warns Man United must be humble in Champions League

Manchester United return to the Champions League fray tomorrow with their aura of invincibility ever so slightly dented.

Basel will arrive at Old Trafford with Jose Mourinho’s side in ostensibly good shape, top of the Premier League with 10 points from four games and with their marquee summer signing, Romelu Lukaku, in stunning goalscoring form.

Yet while Mourinho has just cause to be delighted with his team’s start to the season, Stoke City exposed some chinks in the United armour that will offer some encouragement, not only to their rivals for the Premier League title but also to upcoming opponents at home and in Europe.