He's never been a right back in his entire career. He was a winger then Sporting played him as a wing back. He was bought for Conte's system.Porro really is a dreadful defender. I saw so much brick being posted on social media about his attacking stats. He’s a right back. His most important job is to defend and he’s not very good at it. Shame coz he’s a lovely footballer. He’s Trent-lite.