Tudor was hired in part for his positive short-term record at previous clubs, including at Italian giants Juventus – but the Croat’s appointment has not yet brought a change of fortune.
Spurs have lost their past six matches in all competitions and they have not won in the Premier League since 28 December.
Tottenham owner Enic said this week that it does not plan to take a decision on Tudor’s immediate future out of the hands of the club’s executive team.
“It is about all of us,” Tudor said.
“In the last period, a lot of things were said about what is [wrong with] the club, the problems, [that] no one can do [anything] like we were victims.
“I said this morning to the players totally opposite things. We are the team and we are the staff. It’s all about us.”
On Wednesday, defender Micky Van de Ven described Spurs calamitous start in Madrid as a “doomsday scenario”.
That start resulted in young goalkeeper Antonin Kinsky being substituted off just 17 minutes into his Champions League debut for the club – a decision for which Tudor was criticised.
Asked if Kinsky will feature for Spurs again this season, Tudor said: “He will play for sure. He came back the day after and was very good and positive in training. Nothing else. This is probably the first and last time that this happened in my life, and the life of a lot of people.
“It is the same message that I had before. You can go out and be the victim. Everyone was sending messages of help and ‘I am with you’ and this is nice also.
“He will for sure in his career make other mistakes, but I think he has the strength and quality in front of him to have a very good career.”
