FIFA has introduced a regulation known as the “Vinicius Junior law” that mandates a red card for players who cover their mouths during confrontations [1, 2].

The rule aims to eliminate discriminatory language by penalizing players who attempt to hide offensive remarks from officials and microphones [1, 2]. By removing the ability to mask speech, the governing body seeks to create a more transparent environment during high-tension matches.

The regulation is being applied during the 2026 World Cup, which is hosted across venues in the U.S., Canada, and Mexico [1, 2]. Under the new law, a player will receive a red card if they are seen covering their mouth while in a confrontational situation with an opponent [1, 2].

This penalty applies regardless of whether an official actually hears an offensive remark being spoken [1, 2]. The focus of the rule is the act of concealment itself during a dispute, a move designed to deter players from using slurs or hate speech under the cover of their hands.

The law is named after Brazilian player Vinicius Junior, who has been a frequent target of racial abuse throughout his career [1, 2]. FIFA officials said the measure is a direct effort to combat discrimination within the sport.

Matches in the 2026 tournament are now subject to this strict interpretation of conduct. Officials are instructed to monitor player interactions closely to ensure that any attempt to hide speech during an argument results in an immediate sending-off [1, 2].

A red card for any player seen covering their mouth in a confrontational situation.

This regulation represents a shift from evidence-based officiating—where a slur must be heard to warrant a penalty—to a behavioral-based penalty. By criminalizing the act of covering one's mouth, FIFA is prioritizing the prevention of hate speech over the traditional requirement of proving a specific verbal offense occurred.