Chile and Perú are making one last attempt to steal Ecuador's World Cup spot
The Court of Arbitration for Sport (CAS) has registered an appeal by the Chilean football federation (FFCH) against FIFA's decision to allow Ecuador to play at the World Cup despite allegations they fielded an ineligible player, it said on Friday.
World governing body FIFA earlier this month dismissed an appeal in the case of Ecuadorean player Byron Castillo, who Chile had alleged was ineligible to play in qualifying since he was born in Colombia.