Main times are Spain
Villarreal R. Madrid Sat-22:00 Spain (9pm UK)
Atlético Almería Sat-16:00
Levante R. Sociedad Sat-18:00
Barcelona Sevilla Sat-20:00 (7pm UK)
Málaga Rayo Sun-19:00
Betis Valencia Sun-21:00
Granada Espanyol Sun-12:00
Getafe Osasuna Sun-17:00
Elche Valladolid Mon-20:00
Athletic Celta Mon-22:00 (9 UK)
With one eye on the CL then.
Marcelo and Coentrao are out injured (as is Varane). Isco is a doubt. Bale's "not ready for 90 minutes" and probably won't be for a while. Ronaldo has tendonitis and Madrid would prefer to rest him. But, Villareal are still an unknown quantity (with 9 points from 3 games) and with La Liga so unforgiving, Ancelotti may want Ronaldo and Isco on the bench at least. They are away to Galatassary on Tuesday.
Alves and Busquets are doubts for Barca. But at home to (two points in three games) Sevilla and with Ajax at home on Wednesday, I don't think they've got too much to worry about.
Real Sociedad are at home to Shakh'r Donetsk (on Tuesday of course)
Atletico are home to Zenit.
Of course the real big match of the weekend is Monday's Athletic Vs Celta

a chance to think about shopping opportunities.