It has not been an easy week for FC Barcelona. Following their triumphant return to the Spotify Camp Nou, the team was handed a strong reality check by Chelsea as they were beaten 3-0 at Stamford Bridge in the UEFA Champions League. The performance of the entire team left a lot to be desired that night in London. And while the Catalans were able to bounce back from that with a 3-1 win over Alaves in La Liga on Saturday,