Manchester United have been dealt more setbacks with Aaron Wan-Bissaka, Victor Lindelof and Jonny Evans all having to be replaced due to the injury in the 3-0 friendly defeat to Liverpool in South Carolina.
Victor Lindelof has returned to full training at an opportune time for Manchester United, following the recent injury to fellow defender Leny Yoro.
Manchester United defenders Lisandro Martinez and Victor Lindelof will both miss at least a month of action with their respective injuries.
Victor Lindelof says Manchester United must keep building after Erik ten Hag's below-par side fought for a fourth narrow win in five Premier League matches.
Victor Lindelof secured Manchester United a much-needed win heading into the international break but there is plenty of work to do after edging past promoted Luton 1-0.
Manchester United will have both Marcus Rashford and Victor Lindelof available to play against Copenhagen in the Champions League.