The 2025 AFCON, scheduled from December 21, 2025, to January 18, 2026, coincides with a congested period in the Premier League calendar. United will play decisive league fixtures against Aston Villa, Newcastle, Wolves, Leeds, Burnley, and Manchester City during the same stretch, alongside a potential FA Cup third-round tie.

Among those set to be absent are Bryan Mbeumo and Amad Diallo, both integral to Amorim’s fluid attacking system. Mbeumo, representing Cameroon, and Amad, a regular with Ivory Coast, have been consistent starters on United’s right flank since the start of the campaign.

Adding to the challenge, full-back Noussair Mazraoui could also join Morocco’s national team, further depleting United’s options in wide areas. The simultaneous departures would leave the manager short of both creativity and defensive balance on the flanks.

Amorim acknowledged the looming problem in his pre-match press conference ahead of the clash with Nottingham Forest. “We will have time to suffer,” he said. “We’re going to struggle a little bit, but it’s also an opportunity for others to step up and show they deserve to play.”

The manager’s pragmatic tone reflects both preparation and concern. United’s recent upturn in form — a three-match winning streak that lifted them to sixth in the table has been built largely on the chemistry between Mbeumo and Amad in Amorim’s 3-4-3 setup.

Mbeumo, signed from Brentford last summer, has quickly become one of United’s most reliable performers, registering four league goals and one assist, including a decisive brace against Brighton. Amad, meanwhile, has brought pace, work rate, and a strong tactical understanding to the wing-back role.

Behind the scenes, United’s coaching staffs are already working on contingency plans. Youngsters such as Facundo Pellistri and Omari Forson could be handed extended minutes, while Amorim may also consider a temporary system adjustment to absorb the absences.

The AFCON period has long been a source of frustration for Premier League clubs, particularly those with key African internationals. For Amorim, whose tenure is still in its early stages, the challenge is balancing short-term stability with maintaining the trust of his squad.

Despite the potential disruption, the Portuguese coach remains optimistic. “We know it will be difficult, but the mentality here is strong,” Amorim said. “Every player understands the system and what we expect from them that won’t change.”

With the Premier League and Champions League races intensifying, Manchester United’s ability to navigate this AFCON imposed test could define their season. For Amorim, it will be a chance to prove his adaptability and for United’s bench, a rare opportunity to shine.