Old Trafford
Old Trafford
Cup rotation plans face a major test as injuries hit several key positions with Michael Carrick forced to likely rotate his lineup to face Brighton after the controversial 1-0 loss with the VAR mistaken Man City winner scored by Erling Haaland.
Manchester United go into Wednesday’s EFL Cup meeting with Brighton at Old Trafford having a selection problem that could make squad rotation far less comfortable than Michael Carrick would have wanted.
The Red Devils have several senior players listed as unavailable or doubtful, with the latest snapshot adding Marcus Rashford to the uncertainty after a knock against Manchester City. Luke Shaw is also doubtful for the game, while Amad Diallo, Tom Heaton, Carlos Baleba, Manuel Ugarte and Matthijs de Ligt remain affected by injury. No Manchester United player currently carries a suspension for the tie.
Ugarte faces the longest spell on the sidelines. Premier League Injuries gives the 25-year-old a projected return in early April 2027 after a cruciate ligament injury, leaving Carrick without one of his natural defensive midfield options for a major stretch of the season. De Ligt, meanwhile, remains out with a back injury and carries a late-September return date.
Elsewhere, Baleba has an ankle problem, with many placing his return around late September. Diallo faces a muscle issue, and Heaton continues his recovery from an abdominal injury with about only a 25% chance of playing. Shaw’s status sits in the grey area with about a 50% chance of playing.
Kobbie Mainoo should keep his place in the team after an excellent game vs City and even England teammate Elliot Anderson was suitably impressed.
🚨🚨 Elliot Anderson on playing against Kobbie Mainoo:
“It was great. It was a good battle. He's a top, top player, you know, and it's always tough playing against Kobbie, but yeah, he's a real good player and a real nice guy.”
[@StevenRailston] pic.twitter.com/ELPzXXAYpF
— (fan) Zaid ✍🏼🇾🇪 (@ZaidBalll) September 14, 2026
Why could the defensive shortage hurt Manchester United?
The key concern sits in central defence. De Ligt’s absence removes an experienced option from an area where Carrick needs stability, especially against Brighton’s pace and movement through central areas. United can cope with one missing attacking player by changing roles or asking another forward to shoulder more work, but defensive partnerships usually need clearer relationships and regular minutes.
There’s another issue. Ugarte’s long absence reduces protection in front of the back four, so losing De Ligt at the same time can leave the structure more exposed. A makeshift pairing may survive, yet cup football gives opponents little room to be forgiven for positional errors.
Can Carrick rotate without weakening Manchester United?
That is the real test. A third-round tie can tempt a manager to rotate, but injuries change the equation because depth no longer looks evenly spread across the pitch. Brighton will expect United to defend transitions sharply, and any unfamiliar combinations could invite pressure.
My view is that Manchester United should prioritise defensive cohesion over wholesale rotation, because the current absences have created a specific structural problem rather than a simple shortage of bodies. The concern around De Ligt matters most, while Ugarte’s lengthy lay-off makes the midfield screen harder to rebuild. Shaw’s uncertain status adds another decision.
Carrick still has enough quality to compete, but this is no longer a routine squad-management exercise. The cup tie therefore puts a premium on sensible selection, clean defensive distances and enough legs in midfield, rather than aggressive rotation that could expose thin areas early. That balance matters in a knockout tie, where one defensive mistake can undo careful squad rotation entirely.