Athletic Bilbao striker Aritz Aduriz believes Real Madrid remain strong, despite Cristiano Ronaldo's exit for Juventus.

Athletic meet Real this weekend.

Aduriz said, "We're talking about one of the best players there is.

"He is the best scorer in the game and he's a decisive player because he scored more than 50 goals in a season.

"But Real Madrid have the resources to handle his loss and there's no doubt they are a team that have to be considered."