Multiple reports describe Argentina players celebrating in the dressing room following a World Cup match against England. The players are shown or described singing “Muchachos,” a chant associated with Argentina’s supporters. One report also alleges that the team’s dressing-room singing includes taunts referencing the Falklands, presented in the coverage as part of the celebratory chants. Another report reiterates the same overall depiction of the squad post-match and the singing of “Muchachos,” without adding substantial new details. Both sources frame the moment as part of Argentina’s celebration immediately after the game, with emphasis on the well-known supporter song and the atmosphere in the dressing-room setting. The reports also note that Argentina fans are engaged in related singing ahead of or during the broader tournament context, including chants about England. Overall, the common elements are the post-match celebration by Argentina’s squad, the prominent use of the “Muchachos” chant, and claims of competitive taunting directed at England within the match-day atmosphere.