Unai Emery has chosen his Aston Villa squad for the challenges ahead in the UEFA Europa Conference League, with six changes made to the previously elected side. Aston Villa have revealed the 22-man squad that Unai Emery has selected to take forward in the UEFA Europa Conference League. Six revisions have been made to the squad that represented the Villans in the qualifiers and group stages of the tournament, with two new signings making the fold. The changes that Unai Emery has made to Villa’s UECL squadAs well as the senior members of the squad, clubs in the competition can select an unlimite…