Cristiano Ronaldo sports a dodgy new haircut for USA game... but is it the worst at the 2014 World Cup?

World's best player adds a dodgy zigzag to his immaculately coiffed hair

The world's best player has never been afraid of rocking some perfectly coiffed barnets, but this one looks as if his barber dropped the clippers mid-shave. (Getty Images)

Cristiano Ronaldo will step out onto the Manaus pitch against the USA hoping to bounce back from Portugal's thrashing at the hands of Germany.

LIVE: Follow the latest news from Day 11, including USA v Portugal

In preparation for the eyes of the world being trained on the No 7 once more, the world's best player has decided to rock a new haircut.

But it's not one of his best.

Ronaldo, always looking as if he's stepped straight from the runway to the football pitch, has inexplicably added a zigzag to his perfect locks.

But fortunately for the Real Madrid man, the dodgy zigzag is not even the worst work a barber has done at this World Cup.

We look at some of the worst offenders in Brazil.

Portugal face the USA in Manaus. Kick off is at 11pm.