#5 Ruben Vinagre
Vinagre is the only foreign player on this list, but there is a lot of potential in the Portuguese full-back. He was on loan at Molineux last season, and Nunu Espirito Santo has chosen to bring him back to the club this season on a permanent deal from Monaco.
Wolves is the right club for him. When he was at his best last season, it was in the left-wing back role, and with the club likely to continue with a system that includes three centre-backs, that is where Vinagre will play. He may start the season as the understudy to Barry Douglas, but he will challenge the Scotsman for that role, and he is certainly good enough for the Premier League.
Edited by Zeeshan Ali