Liverpool face Aston Villa this weekend in what is a very big game for both teams. Liverpool will want to win to further strengthen their title credentials, while Villa need a victory in order to maintain their status in the race for Champions League qualification. Villa have the ability to upset any team, they beat both Arsenal and Manchester City last season, while they secured a famous victory against Bayern Munich this season in the Champions League. Either team will have to be at their best to win here, and writing in his column for The Metro, Alan Shearer has shared his verdict on how th…