Today's front-page headlines from Marca, AS and Mundo Deportivo…
Real Madrid-Real Valladolid (15:15 GMT)
Back to the future
Solari makes his home debut as first-team Coach
UEFA covers up the traps of PSG and City
Der Spiegel reveals new documents from Football Leaks
Infantino and Platini covered up illegal documents from both clubs
UEFA covers up financial doping
Leganes-Atletico Madrid (12:00 GMT)
Without Costa, Godin and Koke at Butarque
Solari debuts at the Bernabeu
Message to Bale
"He's fantastic and we want him to show that every day"
"Vinicius must play to gain experience"
Madrid hosts Ronaldo's Valladolid with their defence in disarray
Rayo Vallecano-Barcelona (19:45)
Messi and his father investigated for money laundering in Argentina
Marcelino: "The situation is unexpected"
Barca look to consolidate their lead at Vallecas without Malcom but with Alena
Messi and City
The true story
After his conviction for tax fraud in 2016, Messi's camp held talks with the English club
Luis Suarez was key in changing his mind and keeping him at Barca
Valverde: "Centre-backs? We're attentive to the market"
Los Colchoneros out to end their Butarque curse
Solari will play his big-hitters on his home debut
UEFA allowed PSG and City to bypass FFP