#6 - Marco Asensio:
Real Madrid have had a poor start in their quest to defend their La Liga title, and without the rising star of Marco Asensio, things would have been even worse.
The 21-year old has already scored 4 goals this season, including two rockets against FC Barcelona in the Spanish Supercup.
Also read: 5 things to know about Real Madrid wonderkid Marco Asensio
He is quickly growing and improving his game, with everything suggesting that if he keeps it up until the end of the season, he could be ready to be one of La Roja's pillars in Russia.
Spain's national team is looking to build a younger squad, and are in need of a pacy winger who can add another dimension to their games.
Asensio offers skills, dribbles, goals, assists and whatnot.