A slower version of Bonucci.
Wolfsburg were owned when they paid 12.5m eur for him. He was terrible and I won't be surprised if they're ready to sell him with a considerable loss.
Perhaps one day he will become a very good defender but at this very moment paying 10m or so for a 22 year old who might become good but might keep playing the way he was for Wolfsburg, is one of the last things I'd do in Marotta's place.