The moment is ripe to switch Manchester United's formation - Amorim states.

Boss Ruben Amorim says that altering Man Utd's formation due to media noise would have signaled "his demise" for him.

For the first time against Newcastle United, Amorim ditched his trademark back three setup with wing-backs and chose to field an orthodox four-man defense shielded by two defensive midfielders.

By his own admission this ultimately transformed into a back six in the closing stages as his side held on for a crucial result - securing only their second shutout of the season.

While he once famously remarked that even the highest authority could pressure him to change his system, Amorim maintains the capacity to play with different setups has consistently been part of his strategy.

Nevertheless, he clarifies he could only make the switch when his team were performing well enough - or else it would look as if he was bowing to external criticism.

"When I came here last season, I recognized perhaps I didn't possess the personnel to excel in that formation, but it was the commencement of a process," he stated.

"We were trying to build an style. Currently is a separate juncture. We lack a lot of personnel, and we have to adapt, so they understand the reason we are switching things up.

"It is not because of the pressure of the media, or the fans.

"When you talk about altering the formation all the time, I cannot change because the players will understand I'm changing because of you and I feel that is the end for the coach.

"When we are performing strongly in our preferred setup, then is the right time to adapt.

"We will develop into a more complete squad because when our full complement of players are available, we are not intending to use a back three all the time."

Availability Crisis Loom Large

With only two victories in their last eight outings before defeating Newcastle, it is arguable whether Amorim is right to claim his team have been playing well.

He is, nonetheless, working with a severely stretched squad, with seven senior players already ruled out for the upcoming home game against winless Wolves.

That number will grow if playmaker Mason Mount is unable to recover the knock that led to his exit from the Newcastle game at the interval.

Skipper Bruno Fernandes is among those who will miss the Wolves match, despite the fact he is understood to be urging his boss to allow him to return after his hamstring injury.

"Fernandes is already telling me he needs to practice," said Amorim. "But there is no chance he is going to feature against Wolves. Definitely not. That's definitive."

Fernandes' Influence Is Unwavering

Nevertheless, the 31-year-old will probably continue to be deeply engaged, as while most unavailable players watch matches from the stands, Fernandes was spotted keeping a close eye on the pre-match routines from the entrance of the tunnel before the Newcastle game.

Amorim expects his captain to carry on offering guidance.

"He is a leader," he stated. "He cannot be that guy that when he is not playing, he's not talking and speaking. He's always speaking. That is the reason he's the skipper.

"He has bad things sometimes - his mannerisms he gesticulates - but he has a multitude of strengths. Even after he finishes treatment, he heads to observe the other guys practicing. There are a lot of things that go unnoticed.

"I'm not sure if he desires my job or not, but he's a born leader. He is a true captain."

Recovery Schedule for Key Players

While the precise date for Fernandes' return - and that of other unavailable stars like Kobbie Mainoo, Matthijs de Ligt, and Harry Maguire - is unclear, before the conclusion of January, United will see the return of Noussair Mazraoui, Amad Diallo, and Bryan Mbeumo from continental competition.