The Bournemouth result left United without a win across eight matches, making the scale of the challenge clear. A home defeat by three goals also points to problems that cannot be solved by a single tactical adjustment.
Carrick’s immediate task is to restore basic stability. United must defend with greater concentration, avoid conceding control early and show a stronger response when the match turns against them. The next performance will be judged against the collapse that preceded it.
Chelsea are a difficult opponent for a team searching for confidence. United will need to manage possession more effectively and prevent the game from becoming another open contest in which defensive errors decide the outcome.
The pressure will also fall on the experienced players. Carrick needs them to set the tempo, protect the back line and give United a platform from which its attacking players can contribute. After the Bournemouth defeat, intensity and organisation will matter as much as individual quality.
Remaining in charge for the Chelsea match gives Carrick a clear but narrow window. A strong display would not erase an eight-game winless run, but it could change the mood and create time for a longer-term response.
Another poor result, particularly after the 3-0 home loss, would increase questions over whether the club should continue with him beyond this fixture. Chelsea therefore arrives as both the next opponent and the next major verdict on Manchester United’s direction.