Today's front page headlines from Marca, Diario AS and Mundo Deportivo. 

Real Madrid/Atletico Madrid: It is not a derby, it is the League - ahead of today's Madrid derby. A win today is vital for either side. 

Real Madrid/Atletico Madrid: The Stylish Derby - Fill the Wanda/The two teams head into the clash in top form. 

Real Madrid/Atletico Madrid: Simeone - Modric is the most determined player for Real Madrid.

Real Madrid/Atletico Madrid: Solari - It will be hard. They are intense, tactical and energetic. 

Real Madrid/Atletico Madrid: High voltage derby at the Wanda.

Barcelona: Operation Left - Ernesto Valverde's side need to strengthen their left side  and they are linked with Lyon's Ferland Mendy.