Could Argentina face action after post-final trouble?

Argentina are likely to face a Fifa investigation following the ugly scenes at the end of the World Cup final.Fifa had already begun the process of potential disciplinary action against Argentina when their players held a banner in support of their country's claims to the Falkland Islands following the 2-1 semi-final win against England.After the 1-0 defeat on Sunday, members of the Argentina team and backroom staff were involved in altercations with Spain players as they began to celebrate thei