Switzerland's Nkufo and Spain's Puyol go for a header during a 2010 World Cup Group H match at Moses...
Switzerland's Blaise Nkufo (L) and Spain's Carles Puyol go for a header during a 2010 World Cup Group H match at Moses Mabhida stadium in Durban June 16, 2010. REUTERS/Rogan Ward (SOUTH AFRICA - Tags: SPORT SOCCER WORLD CUP)