Sky Sports News has been told co-owner Evangelos Marinakis and the Nottingham Forest bosses are baffled by Nuno Espirito Santo's latest comments, and there has been no intention of sacking him as the club's manager.
However, Nuno's words to the media on Friday, saying his relationship with the Forest owner is "not the same" and "it is not so good as it was [last season]" have caused some within the club to seriously question the 51-year-old's commitment to the job.
Sky Sports News understands there is a real possibility that Nuno may not be in charge for Sunday's game against Crystal Palace, live on Super Sunday.
Speculation is also growing that Nuno may be trying to manufacture a situation where he is sacked as Forest manager.
There is also understood to be anger that the manager has spoken out like this, two days before a crucial and emotive game against Crystal Palace, who missed out on the Europa League while Forest progressed.
The comments from the Forest boss come a week after he said in an exclusive interview with Sky Sports ahead of the opening game that his squad was "unbalanced" and "very, very far" from being ready for the new season.
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SSN Anton Toloui analyses the relationship between Nottingham Forest head coach Nuno and owner Evangelos Marinakis.
Sky Sports News' Anton Toloui explains how Santo's relationship with Marinakis has reached this point
Since Nuno said that, Marinakis has sanctioned over £118m worth of spending on four new players in the last week. That level of spending, the Greek billionaire feels, is proof that the manager still had his full confidence and backing.
The root of Nuno's upset is not wholly understood; however, it's thought he has a difficult relationship with Forest's new global head of football, Edu Gaspar, who was appointed last month to oversee the recruitment strategy for Forest and the other clubs in Marinakis' multi-club empire - Olympiakos in Greece and Rio Ave in Portugal.
Nevertheless, despite Edu's arrival, the club structure at the City Ground and Nuno's role have not changed.
Since Nuno took over in December 2023, while he has had a say in transfer strategy and the players being targeted, his role has been to galvanise and organise that group of players as the head coach in charge of the first team.
What did Nuno say to 'baffle' Marinakis?
Nuno said his relationship with Marinakis is "not the same" and admitted "where there's smoke, there's fire" in response to reports his position at the club is under threat.
"We know each other very well, and we have all been in the industry for a while now," he said ahead of Sunday's Premier League game at Crystal Palace.
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Santo admits he is not as close to Marinakis as last season
"And where there's smoke, there's fire, so I know how things work, but I'm here to do my job. I understand, because I'm worried. I'm the first one to be worried. I'm the first one to be concerned."
When questioned about the rift in his relationship with Marinakis, Nuno went on to add: "I always had a very good relationship with the owner, last season was very close. This season, not so well. No, it's not [good].
"I don't know exactly, but I'm being honest with you. I cannot say that is the same, because it's not the same. The reason behind it, I don't know.
"I always believe that dialogue and what you say or your opinion, is always valid, because my concern is the squad and the season that we have ahead of us, but our relations have changed.
"I'm being honest with you, I cannot say that is the same, because it's not the same.
"The reason behind it, I don't know.
"The reality is that it is not what it used to be. What it used to be was a good, respectful relationship, but was more based on trust and sharing opinions, and now it's not so good."