Paraguay midfielder Miguel Almiron was shown a straight red card during his side’s Group D match against Turkey at the 2026 FIFA World Cup on Friday, June 20, becoming the first player in the tournament to be dismissed under a newly enforced FIFA rule targeting mouth-covering during disputes with opponents or officials.

The incident occurred near the midfield line after a foul. Almiron exchanged words with Turkey right back Mert Müldür, and as the argument continued, Almiron raised his hand to cover his mouth while speaking. Salvadoran referee Ivan Barton consulted the video assistant referee and returned to issue the red card. The decision was met with protests from the Paraguayan bench.

FIFA introduced the mouth-covering restriction ahead of this tournament as part of a broader effort to reduce on-field dissent and prevent players from concealing what they are saying to opponents or officials during confrontations. The regulation requires automatic dismissal for any player who intentionally covers their mouth while arguing. The rule had not previously triggered a red card at this World Cup.

Almiron, who plays his club football at Newcastle United, was in his second World Cup with Paraguay. He had been one of his country’s most important players in qualifying. The red card came at a difficult moment in the match, and Turkey took advantage of the numerical superiority to control the remainder of the game and claim a 1-0 victory through Arda Güler’s free kick.

Paraguay, already under pressure after the red card, now face an uphill battle to advance from Group D. The dismissal also means Almiron will serve a suspension and will miss Paraguay’s next match if the team remains in the competition. FIFA confirmed the red card stood after review, and no further review was initiated.

The rule change drew debate among football observers before the tournament and has now produced its first case study. Critics of the regulation argued it was too broad and susceptible to subjective interpretation by referees. Supporters said it was necessary to maintain respect between players on the field. Portugal face Serbia tomorrow in another high-stakes group fixture.

Almiron did not speak to media immediately after the match. Paraguay’s head coach addressed the incident briefly in his post-match press conference, calling the decision “very harsh” and suggesting the rule needs to be applied more consistently across games. Turkey’s coaching staff declined to comment specifically on the red card.

The incident will likely generate continued discussion around FIFA’s disciplinary frameworks for the remainder of the tournament. England play Ghana in a Group L fixture today, while France face Nigeria later. The World Cup’s disciplinary record is now being watched closely as more high-pressure matches follow.