Zagreb, July 7 -- Croatia has submitted a formal complaint to FIFA following their FIFA World Cup exit in the round of 32 stage at the hands of Portugal, alleging "abuse of technology" during a critical moment in the match that cost them a slot in the round of 16.

Croatia's WC journey ended dramatically with a 2-1 loss to Portugal, which saw a goal being disallowed during stoppage time when Josko Gvardiol appeared to have scored.

The goal stood initially, but was turned down following a lengthy VAR review by referee Espen Eskas, citing an offside that became apparent through data present within the match ball itself.

Croatia's football governing body feels that the spirit of the game has taken a hit, while FIFA stands by its officiatin...