Former Manchester City star Nolito believes that Barcelona needs to sign Brahim Diaz. The Real Madrid attacker is facing an uncertain future. The impending arrival of PSG megastar Kylian Mbappe has thrown his place in Los Blancos' side into doubt and the newly-minted Morocco international has been the subject of growing speculation. There have been suggestions that Arsenal could swoop for the attacking midfielder, whose value has exploded amid good form in Real's famous white shirt. Though not always a guaranteed starter under Carlo Ancelotti, Brahim has notched a respectable nine goals and five assists so far this term. Though Mbappe will be a free transfer on paper, his wages and astronomical signing-on fee will require a financial outlay of epic proportions. A sale of Brahim could help Real Madrid balance the books to sign Mbappe and former Barcelona man Nolito believes he would feel right at home in Catalunya.