World Cup 2014: Cristiano Ronaldo & Portugal train with New York Jets

Cristiano Ronaldo and his Portugal team-mates try out American football while using the training facilities of NFL team the New York Jets.

Ronaldo was an injury concern ahead of the tournament but he looked fit in Portugal's 5-1 demolition of the Republic of Ireland.

Their first World Cup game comes against against Germany on 16 June, and they will also face Ghana and the United States in the group stages.