New signings that could play tonight: 8
Both clubs were active in the transfer market this summer and at least seven players (plus one coach) are set to appear in the hothouse atmosphere of El Clasico for the very first time. The most high-profile debutant, naturally, is Suarez, but there will also be important roles all over the pitch for team-mates and fellow summer signings Bravo, Jeremy Mathieu and Ivan Rakitic, while homegrown youngsters Munir El Haddadi, Sandro and Rafinha could appear from the bench.