Seen a fair bit of him. His most frequent position is where Dele lined up against Southampton (essentially Moura’s usual slot) coming from the right (more attack than midfield). He likes to roam though and can run in behind.
Go back a year and his numbers off the back of a loan season at Parma were great. 19 goal involvements is 36 games in Serie A. He’s a clever player also, seems to have the instinct to be right in there when chances fall and has spells in games where everything goes through him. He’s also physically strong and well built, certainly wouldn’t worry about that side.
For Sweden in the Euros he was injured in the early games but played a bit more central when he did come on. He can pick a pass etc from there.
At 21, versatile and with Conte and Paratici knowing him well, I’d say he was far from a stop gap and would be someone both of those would be looking to get in long term.
Put it this way, if you had him playing in that Southampton game in Dele’s position it would be chalk and cheese between the performances you’d see - and I say that as a Dele fan.