Argentinian defender Lisandro Martínez left the World Cup final limping after a serious joint trauma, raising concern among fans.
Manchester United now confront a setback with talks of possible muscle damage, possibly affecting their defensive options.
The timing of his recovery remains uncertain, forcing the squad to consider alternatives before the new season starts.
His club Concordia has expressed satisfaction in his performance, highlighting his commitment despite the injury.
Supporters hope the Argentine star can regain full fitness, watching updates as medical staff assess his condition. The prognosis will shape the team's plans, whether he returns. Recovery could take weeks, making squad rotation essential. Manchester United's manager stressed the need for patience, reminding fans to stay supportive.