The boss believes his new recruit will make a huge difference to the way United operate as other players will be encouraged to make runs, knowing he will deliver the right passes.
Although he has already switched positions in midfield, it is likely that the Portugal international will primarily be used in the no.10 slot in order to attack defences.
“Now we’ve got the no.10 or attacking midfielder nailed down,“ said Solskjaer. “Hopefully, he’ll keep fit and keep producing performances.
“He’s a box-to-box midfielder and can do everything a midfielder can.