Lionel Messi left the field during Inter Miami's match against the Philadelphia Union after appearing to suffer a leg injury.

The timing of the incident is critical as it occurred just days before the start of the 2026 [1] FIFA World Cup. Any significant injury to the Argentina captain could alter the national team's tactical approach and expectations for the tournament.

During the match at Inter Miami's home venue, Messi grabbed the back of his leg and requested a substitution [1], [2]. He did not remain on the sidelines for the duration of the game, instead heading straight to the locker room via the tunnel [2].

Reports indicate that Messi appeared to suffer a hamstring injury [1]. The specific severity of the strain has not been officially disclosed by the club or the player's medical team. This injury comes at a precarious moment for the athlete, who is preparing to lead his national team into the global competition [1].

The match against the Philadelphia Union served as the final outing for Inter Miami before the World Cup break [2]. The sudden exit of their marquee player has left fans and analysts questioning his readiness for the opening fixtures of the tournament.

Inter Miami and the Argentine national team have not yet released a formal medical update regarding the recovery timeline. The impact of the injury will depend on whether the hamstring strain is a minor tweak, or a more significant tear that requires extended rehabilitation [1].

Messi grabbed the back of his leg, requested to be substituted and left the field

A hamstring injury to Lionel Messi on the eve of the 2026 World Cup creates a high-stakes medical emergency for Argentina. Given Messi's central role in the team's offensive strategy, his absence or limited mobility would force the coaching staff to restructure their attack and potentially rely on younger substitutes to fill the creative void during the group stages.