Lionel Messi (L) and his team-mate Neymar of FC Barcelona jokes during the FC Barcelona offcial presentation prior to a friendly match between FC Barcelona and Santos at Nou Camp on August 2, 2013 in Barcelona, Catalonia.
Murilo of Brazil Volleyball Team Fot. Mariusz Pałczyński / http://www.facebook.com/MariuszPalczynskiPhotography
Brazilian women's volleyball team take gold - Brazil's players celebrate a point against the U.S. during their women's gold medal volleyball match at Earls Court during the London 2012 Olympic Games August 11, 2012. REUTERS/Marcelo Del Pozo