Aston Villa have seen a host of stars in action on international duty, with one Villan standing out as the most impressive by far. Unai Emery will be delighted to have his squad back together after the international break, with a significant test against Wolves up next in the Premier League. Aston Villa have nine league games to seal their fate in the Champions League next term, with the race for a spot among Europe’s elite still in the hands of the Midlands Club. Given that Emery had failed to see his side win in their previous two league fixtures, the international break came at a time that …