Barcelona hope to bring in at least €60 million in player sales before June 30 with the aim of balancing their accounts for the 2018-19 season, sources have told ESPN FC.

Ernesto Valverde would like to add three or four new players to his squad this summer but has been warned that the club's delicate financial situation dictates that players must be sold to allow others to join.

Sources told ESPN FC after the Champions League loss to Liverpool that Barca have made record signing Philippe Coutinho available for transfer and are now hoping he has a good Copa America for Brazil as they look to get €100m for his services.

Ivan Rakitic and Samuel Umtiti also know Barcelona will study offers for them if they arrive as they look to raise close to €300m before next season starts, although both players have expressed their desire to stay at the club.

But sources have told ESPN FC that it's the fringe players who the club are desperately looking to move on before the end of the month.