Ronaldo vs. Yamal was the story heading into Sunday's UEFA Nations League final, but Portugal's collective quality won the day -- and the headlines -- over Spain's impressive young talent.

Ronaldo, 40, is 23 years older than Yamal, 17, but Yamal's international résumé already stacks up well against one of the greatest strikers of all time. Here's an in-depth look at the two stars of the UEFA Nations League final:

A generational star and a prodigious teenager. Neighboring nations in a final match. It's Spain and Portugal for the Nations League title.