Manchester United boss Ruben Amorim defended his tactical approach, insisting his much-criticised 3-4-2-1 system is not to blame for the team’s struggles as he prepares for his 50th game in charge against promoted Sunderland.

The Portuguese faces mounting pressure after United slumped to 14th in the Premier League with two wins from six games after last weekend’s 3-1 loss at Brentford prompted club great Wayne Rooney to say he had no faith in Amorim turning things around.

With United already out of the League Cup and having failed to qualify for Europe following last season’s 15th-place finish, the pressure is on Amorim to deliver in the league where they are already eight points adrift of leaders Liverpool.

“You cannot run away from the results and then your baggage from last season. B

See Full Page