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