Isn't simply the player to be suspended if all of Chile's allegations against Ecuador prove to be true? Does it have to result in the team being eliminated from the World Cup as a whole? Has it ever happened that a qualifying team been disqualified from a competition due to false information provided to the regulatory agencies. The only thing I've heard of is that a player can play for another national team he's nationalized in only if he hasn't represented the one he claims to have been born in, and vice versa. Ecuador have come far to be disqualified now, the allegations against them should not allow such to happen them.