Time is right to switch Man Utd's formation - Ruben Amorim states.

Manager Ruben Amorim argues that changing Man Utd's formation due to media noise would have meant "the finish" for him.

In a first against Newcastle, Amorim ditched his usual back three formation with wide defenders and instead use an traditional four-man defense with two holding midfielders.

By his own admission this effectively transformed into a six-man defensive block in the closing minutes as his side clung on for a victory - securing only their second shutout of the campaign.

Despite he once notably remarked that even the Pope could pressure him to change his approach, Amorim maintains the option to utilize varied formations has always been part of his long-term vision.

Yet, he clarifies he could solely implement the change when his team were performing well enough - otherwise it would seem as if he was succumbing to outside criticism.

"When I arrived here last season, I recognized maybe I lacked the squad to excel in that system, but it was the commencement of a process," he said.

"The goal was to build an identity. Now is a different juncture. We lack a full complement of players, and we need adapt, so they comprehend the reason we are changing.

"The change isn't because of the pressure of journalists, or the fans.

"When the press criticize altering the formation repeatedly, I can't make a change because the squad will think I'm altering things because of you and I think that is a disaster for the coach.

"Only when we are performing strongly in our system, that becomes the right time to change.

"We are going to develop into a stronger team because when our full complement of players are back, we are not going to use a back three in every match."

Injury Challenges Persist

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

He is, though, managing with a injury-ravaged roster, with multiple senior stars already unavailable for the forthcoming fixture against winless Wolverhampton Wanderers.

That number will grow if midfielder Mason Mount fails to recover the knock that led to his exit from the Newcastle game at half-time.

Captain Bruno Fernandes is one of those who will be absent for the Wolves match, despite the fact he is reportedly pushing his boss to allow him to make a comeback after his hamstring problem.

"Bruno is already insisting he has to train," said Amorim. "However there is no chance he is going to play against Wolves. Definitely not. You can quote me on that."

The Captain's Leadership Remains

However, the 31-year-old will likely still be heavily involved, as whereas most unavailable players watch matches from the stands, Fernandes was observed keeping a close eye on the pre-match routines from the mouth of the tunnel before the Newcastle game.

Amorim is sure his leader to continue providing guidance.

"He is a natural leader," he affirmed. "He must not be the type of player that when he is absent, he's silent and speaking. He's constantly speaking. That is the reason he's the captain.

"He has flaws sometimes - his mannerisms he gesticulates - but he has a lot of good things. After he finishes treatment, he goes to observe the rest of the squad training. There are a lot of aspects you don't see.

"I don't know if he wants my job or not, but he's a born leader. The guy is a leader."

Recovery Timeline for Injured Personnel

While the exact timeline for Fernandes' return - and that of fellow unavailable stars like Kobbie Mainoo, Matthijs de Ligt, and Harry Maguire - remains unclear, before the conclusion of January, United will see the return of Noussair Mazraoui, Amad Diallo, and Bryan Mbeumo from international duty.