Aston Villa were blown away by Manchester City on Wednesday night at the Etihad Stadium, seeing one of Unai Emery’s stars fail his audition to impress. It was a night to forget for Aston Villa, who lost 4-1 to Manchester City in a game that saw Pep Guardiola’s treble winners dominate. Unai Emery opted to heavily rotate his side, making six changes to the XI that he fielded against Wolves which made the night look like a challenge for the Villans even before kick-off. That being said, the visitors certainly imposed themselves at the Etihad, cancelling out Rodri’s 11th-minute opener through Jhon…