Napoli manager Antonio Conte is trying to prevent an Aston Villa target from joining Unai Emery’s side this summer as the Italian eyes a deal. Unai Emery has overseen a lot of change at Aston Villa this summer, with seven players signed. That has not come without sales, though, with Douglas Luiz and Moussa Diaby the two high-profile departures and Cameron Archer’s move to Southampton the latest. A campaign in which Villa will compete in the Champions League has started well with a 2-1 win over West Ham that saw Amadou Onana and Jhon Duran get on the scoresheet. The latter has been constantly l…