Ronaldo was a key performer for Juventus last season as they won the Serie A title and it was business as usual for him on the opening game of their season last weekend as he scored in a 3-0 victory over Sampdoria.Next up for Ronaldo and Andrea Pirlo’s Juventus side is a tricky trip to Roma. Juventus will need the real Ronaldo to show up once again if they are to continue their perfect start to the season.