2018 FIFA World Cup™
Brazil forward Neymar appears to roll his ankle during a training session in Teresopolis, near Rio de Janeiro.
The 22-year-old Barcelona player has been tipped to be one of the stars of World Cup 2014, along with Argentine club-mate Lionel Messi and Portugal's Cristiano Ronaldo.
Hosts Brazil open the tournament against Croatia in Sao Paulo on Thursday.
Pictures courtesy of ESPN Brasil.