Nancy prospect Moussa Haddad is attracting Premier League interest.
The France U17 midfielder is being tipped for big things and is now training with Nancy's first team.
Haddad is being watched by Remi Garde's Aston Villa, with the teen still on amateur forms.
Along with Villa, AC Milan and Porto are also monitoring his progress this season.
Nancy are aware of the transfer interest, but management are confident of not losing the teen.