Analysis: Four things we learned in Spain's matchday 13

MADRID, Nov. 24 (Xinhua) -- Real Madrid dropped two points in its visit to Elche as FC Barcelona returned to its spiritual home. Here are four things we learned in La Liga this weekend.

1. Happy return for Barcelona

It was a perfect Saturday for FC Barcelona, who returned to Camp Nou in style after an emotional opening ceremony and a 4-0 win over Athletic Bilbao, also welcoming Raphinha back after injury.