Juventus eased to a 3-1 home victory over PSV Eindhoven as the revamped Champions League with 36 teams in one big table kicked off on Tuesday. Champions League debutants Aston Villa also won 3-0 at Young Boys Bern in the other early game thanks to a clever finish from Youri Tielemans, a bizarre goal by Jacob Ramsey and Amadou Onana’s wicked strike. Birmingham-based Villa, who won the European Cup in its previous form in 1982, had little trouble adjusting to the artificial pitch in Bern and were helped by comical defending for their second goal. The visitors also had two goals ruled out for han…