Arsenal win over Aston Villa has come and gone but there are questions begging for answers as regards the tactics Unai Emery employed third game in a row.
I will like to state here that Arsenal were luck to come out victorious in a game that was in the hands of Aston Villa from the blast of the whistle.
A team the calibre of players has this season should not be struggling to win certain matches like the one plated yesterday.
I have always questioned the tactical capability of Unai Emery for long, his ability to select a winning team is always in question.