I see where you're coming from, but I'd take this guy ANY day over Lukaku. He is pretty much a 1 goal in every 2 games striker in the toughest and strongest defensive league in Europe. That is insane for a 23 year old player. The beauty is, with a player like him, all we'd need him to do is finish off chances, which we sometiems struggle with (other than Dybala)
With supply coming from Dybala, Sandro, Alves, Pjanic, Pogba etc...he'd work here and I can see why we'd be interested. But will never happen.