Think of the Portuguese national team and you automatically think Cristiano Ronaldo, there's no way to overlook the world's best player.
However, as good as he is, Ronaldo cannot win the World Cup on his own, and Portugal will need those around him to be at their best as well.
But what happens if Ronaldo just doesn't perform this coming month? If injuries have taken their toll and he's not at his best do Portugal have any chance of success this summer?
We've decided to take a look at five men who's performances could be just as influential as the Real Madrid star, players we believe can step up to the mark and be a key man for Paulo Bento's team.
Is Ronaldo replaceable or do Portuguese hopes start and end with him? Let us know what you think using the comments section below.