ESPN FC's Alejandro Moreno, Don Hutchison and Gab Marcotti break down Dani Alves' return to Barcelona and the role he will play under new manager Xavi Hernandez. ✔ Subscribe to ESPN+: http://espnplus.com/soccer/youtube ✔ Subscribe to ESPN FC on YouTube: http://bit.ly/SUBSCRIBEtoESPNFC