Algeria has lodged a formal protest regarding Lionel Messi’s participation in their recent World Cup qualifying match, despite his scoring a hat-trick. The Algerian team argues Messi should have been removed from the game earlier, though the specific reason for this claim remains unclear. This protest follows Argentina’s 3-1 victory over Algeria. Separately, reports indicate Brazil is increasing security measures ahead of upcoming matches, focusing on combating illegal betting activities and potential related threats. Authorities are aiming to ensure the safety and integrity of the games. The protest and security concerns are developing stories as World Cup 2026 qualifying continues. Further details regarding the Algerian protest are expected to be released by FIFA.