#1 Switch to a more attacking 4-1-3-2 formation
Jose Mourinho may have to ditch his tried and tested formation if he wants to revitalize this Manchester United team. Clearly United are not able to dominate games and playing a 4-2-3-1 is getting more predictable for opposing teams to defend against.
With the arrival of Nemanja Matic, Manchester United have one of the best defensive midfielders in the league and that allows Mourinho to play the trio of Rashford, Pogba and Martial in a attacking midfield roles just behind the striker duo of Lukaku and Ibrahimovic. This will give more numbers in the box for Mourinho and targets for Martial and Rashford to aim at.
With Marcos Rojo fit, Jose Mourinho will have 4 good central defenders to chose from. Ashley young has been good after his return from injury and Valencia is untouchable on the right. A 4-1-3-2 formation looks like a better option for Jose Mourinho to get back to winning ways.