This is an injury blow for Manchester United after they had a player from Florentina on loan to play for them this summer and he is having an injury from performing for his country "Morocco".
This injury sustained will now bring about confusion for Ten Hag because he doesn't know how long it will take Sofyan Amrabat to recover from his back injury. Let the recovery process go quickly because Manchester United needs him in their lineup to set up their midfield for their next encounter against Brighton as well as other games they have scheduled to play in the coming weeks.
Its bad thing from FIFA matchday because many players returning back to their team with injury, still can't speculative what happen with Manchester United new signing Sofyan Amrabat when playing for his national teams Morocco in Africa Cup on Nation qualifying and he has chance for absent with Manchester United upcoming match against Brighton Albion. Actually, Manchester United in crucial moment right now, few days later after Premier League match against Brighton Albion they will play in Champion League against difficult team opponent Bayern Munich, Erik ten Hag really need their player on the top performance and not injury.
Have one mancth left with FIFA matchday between Friendly match or UEFA Euro qualifier and hope all Manchester United get national team called will return to the team without injury yet.