It’s been a busy start to the week for Aston Villa, who announced the arrivals of three players on Monday, including Ross Barkley. Now that Monchi and Unai Emery have weathered the storm of Aston Villa’s PSR concerns, the duo can focus on bolstering the squad. The departures of Douglas Luiz, Tim Iroegbunam and Omari Kellyman enabled Villa to orchestrate sufficient sales to patch up their financial woes, with incomings now expected. So far, five new faces have been announced, with Lewis Dobbin, Ian Maatsen, Enzo Barrenechea, Samuel Iling-Junior and Ross Barkley entering the fold. Barkley is the…