Unai Emery has not only led Aston Villa to the Champions League, but to the summit of this new-look Champions League table. As John McGinn and Jhon Duran fired Aston Villa past Bologna on Tuesday night, the Midland giants became the only team in the competition to win three games out of three in the first round. After hammering BSC Young Boys and after Villa stunned Vincent Kompany’s Bayern Munich while partying like it was 1982 all over again, last season’s Serie A surprise packages were the latest to be blown away by that claret-and-blue storm. As things stand, Aston Villa’s closest rivals a…