From relegation candidates to title contenders - Unai Emery's impact at Villa

Aston Villa manager Unai Emery greets fans following victory over Arsenal

Aston Villa are just two points off the Premier League summit after their victory over Arsenal on Saturday.

Not only did Villa boss Unai Emery get one over his former club but the 1-0 triumph saw his side extend their winning league run at home to 15 games.