Colombia's coach Jose Pekerman gestures during their 2014 World Cup Group C soccer match against Japan at the Pantanal arena in Cuiaba June 24, 2014. REUTERS/Jorge Silva Jun 24 2014
Iran's coach Carlos Queiroz (C, facing camera) gestures as he speaks to his players during a visit at the Arena Fonte Nova stadium ahead of their 2014 World Cup against Bosnia and Herzegovina in Salvador, June 24, 2014. REUTERS/Marcos Brindicci Jun 24 2014
Columbias Faryd Mondragoon gesture before coming in to replaced David Ospina as goalkeeper during their 2014 World Cup Group C soccer match against Japan at the Pantanal arena in Cuiaba June 24, 2014.
Suarez in bite furor, faces lengthy World Cup ban (Reuters) - Uruguay's Luis Suarez could be banned from the World Cup for the second successive tournament after he bit Italian defender Giorgio Chiellini on the shoulder during the South Americans' 1-0 win on Tuesday.
Portugal's Varela (C) celebrates with teammate Eder after scoring against the U.S. during the 2014 World Cup Group G soccer match at the Amazonia arena in Manaus on Sunday.
Germany's Miroslav Klose celebrates his goal during the 2014 World Cup Group G soccer match against Ghana at the Castelao arena in Fortaleza on Saturday.
Bosnia's Edin Dzeko walks the field after exchanging jerseys with a Nigerian player after his team lost its 2014 World Cup Group F soccer match at the Pantanal arena in Cuiaba on Saturday.
Nigeria goalkeeper Vincent Enyeama makes a save during the 2014 World Cup Group F soccer match between Nigeria and Bosnia at the Pantanal arena in Cuiaba on Saturday.
England's Wayne Rooney celebrates scoring against Uruguay during their 2014 World Cup Group D soccer match at the Corinthians arena in Sao Paulo June 19, 2014.
France's coach Didier Deschamps conducts a training session at the Arena Fonte Nova stadium ahead of their 2014 World Cup against Switzerland in Salvador, June 19, 2014.
Balloons in Italy's national colours fly on the pitch next to Italy's Daniele De Rossi (front L) as he fights for the ball with Costa Rica's Celso Borges during their 2014 World Cup Group D soccer match at the Pernambuco arena in Recife June 20, 2014.
Chile's Mauricio Isla, Eduardo Vargas, Arturo Vidal and Gonzalo Jara (L-R) celebrate after their first goal during their 2014 World Cup Group B soccer match against Spain at the Maracana stadium in Rio de Janeiro June 18, 2014.
Switzerland's Granit Xhaka reacts after scoring their second goal against France during their 2014 World Cup Group E soccer match at the Fonte Nova arena in Salvador June 20, 2014.
Carlo Costly of Honduras celebrates after scoring a goal during their 2014 World Cup Group E soccer match against Ecuador at the Baixada arena in Curitiba June 20, 2014.
John Brooks of the U.S. celebrates his goal against Ghana with teammate Fabian Johnson (L) during their 2014 World Cup Group G soccer match at the Dunas arena in Natal June 16, 2014.
Costa Rica's Junior Diaz (L) fights for the ball with Italy's Alessio Cerci during their 2014 World Cup Group D soccer match at the Pernambuco arena in Recife June 20, 2014.
