Barcelona could also raise money from players sales, that could include Bojan, Jeffren and Maxwell.

"[Barcelona have] €45m for transfers, plus the money that can be obtained from sales [of players] in the close-season," Faus is quoted as saying by the club's official website.

"When we speak about sales we will only consider those that are beneficial to the club."

He added: "The Spanish Supercup [to be played against Real Madrid in August] would bring in some €3m of extra income."