A controversy regarding a banner displayed by Argentinians about island ownership when they won the FIFA semi-final.

Commenting on the controversial banner displayed by the Argentinian team to celebrate their victory over England in the semi-finals of the World Cup football tournament, the American White House has defended their right to freedom of expression. Due to this banner, displayed by the players claiming that the Falkland Islands belong to Argentina, the International Federation of Association Football (FIFA) may take disciplinary action against them for violating regulations prohibiting political statements.

However, Andrew Giuliani, head of the White House FIFA Task Force, stated on Friday that players have the opportunity and ability to make such a statement within the United States, respecting the freedom of expression enshrined in the First Amendment of the American Constitution.

With this statement, the diplomatic conflict between Britain and Argentina has further escalated, and the British Prime Minister's official residence (Downing Street) has supported calls for an investigation into the matter. The official spokesperson for the British Prime Minister emphasized that while the World Cup may not belong to Britain, the Falkland Islands definitely do, and their commitment to them will never change. Although any action against the players is a matter for FIFA, the British government, endorsing the views of Business Secretary Peter Kyle, stated that the world football governing body should conduct a formal investigation into this.

Meanwhile, the Falkland Islands government has stated that while they are disappointed by this incident, they are not surprised, and they expect FIFA to act against the politicization of the sport according to its own rules. The islanders, stating that they do not wish to be a political plaything, expressed an overwhelming majority preference to remain an overseas territory of Britain in a 2013 referendum. In that two-day poll, with over 90 percent voter participation, 1,513 out of 1,517 votes cast were in favor of Britain, with only 3 votes against.

Commenting on this controversy, Argentina's Vice President Victoria Villarruel posted on her X (formerly Twitter) account, stating that this is not just another match. Along with a video of Argentinian soldiers, she said that even though bringing banners into the stadium is prohibited, the sentiment regarding the Falkland Islands resides in their blood and hearts. Earlier, after defeating Egypt 3-2 in the Round of 16, Argentinian players had also sung victory songs mentioning Maradona, Messi, and the Falkland Islands.

The crisis over the sovereignty of this island group in the South Atlantic led to a fierce war between Britain and Argentina in 1982. The 74-day armed conflict resulted in the deaths of 255 British servicemen, three islanders, and 649 Argentinian soldiers, and eventually, British forces expelled the Argentinian troops present there.