He’s a good player. He’s also tall and has very good chest control, an ideal replacement for Fellani
In all seriousness, he plays on the left of a 3 man midfield. Now given how they not get this to work over the past 2 years with Pogba, it make me think they’re trying the same thing with a different player - if they buy him, Pogba will surely have to go
He can easily play in a 3 with Matic and Pogba, it's going to be a midfield that lacks creativity, but has great technique and delivery for balls into the box.
SMS works much harder than Pogba defensively, and he's unlikely to struggle as much as Pogba has with conforming to Mourinho's defensive positioning.
The Fellaini replacement thing is true, he's so good in the air and in the box that he might well end up being a massively upgraded Fellaini under Mourinho which would be a shame because it would waste his potential.
Pogba can't really go anywhere. PSG can't get him this summer, Real and Barca wouldn't want him, no one else could afford him