Madrid's opponents in this game are the newly promoted Osasuna. Jagoba Arrasate's side have only won once, but they too have yet to lose a game, enjoying their longest unbeaten run at the start of a top-flight season since 1981/82. Something looks like it's going to have to give.
Real Madrid have had a mixed start to their LaLiga campaign. Zinedine Zidane's men only kept their first clean sheet last time out and have only scored 10 goals in their first five games - a relatively meagre return, by their standards. However, they remain unbeaten this season and could go top if they win here.