Aston Villa have been one of the busier Premier League sides up until this point in the summer transfer window, as Unai Emery has welcomed eight new faces. The majority of the money Aston Villa have spent was on Ian Maatsen and Amadou Onana, who both joined for a combined £87.5 million. However, the Douglas Luiz deal already appears to be a disaster as Samuel Iling-Junior is undergoing his medical to join Bologna on loan, while Enzo Barrenchea is also surplus to requirements. But, there’s still business to be done with Dominic Calvert-Lewin attracting interest from Villa and Raheem Sterling an…