Barcelona players believe their season is now alive.
Their home humiliation at the hands of Champions League opponents PSG is now forgotten as they begin to put victories together.
Sport says the win at Sevilla has Barca's players full of confidence and talking up the prospect of a LaLiga title challenge - and a Copa del Rey victory.
Barca must overturn a 2-0 deficit to progress in the Copa when they again meet Sevilla in the second-leg this week at the Nou Camp. But there's now a belief a win can be achieved.
Indeed, the mood in the camp is now surging and the players also see hauling in LaLiga leaders Atletico Madrid as being within their reach.