United manager Sir Alex Ferguson claims the club have a unilateral option to extend the 18 - year - old 's contract for a further year .
This has been disputed by sources close to Pogba as the youngster explores all of his options .
United manager Sir Alex Ferguson claims the club have a unilateral option to extend the 18 - year - old 's contract for a further year , but this has been disputed by sources close to Pogba as the youngster explores all of his options .