Andrea Pirlo has vowed to prove his doubters wrong at Juventus, demanding "desire and ferocity" from the Italian champions in his first Serie A match in charge.
The former midfield maestro knows there are questions over his credentials for such a first major coaching job, which he was surprisingly handed when Maurizio Sarri was sacked in August.
But Pirlo was a prince of a ball-player with Milan, Juventus and Italy, and the 41-year-old says past playing experiences will be reflected in how he now leads a team from pitchside.
On Sunday, his first test comes when Juve go up against Sampdoria, a team led by the vastly experienced Claudio Ranieri.
"Doubts? I don't have any," Pirlo said. "Certainties? I'm at Juve, I coach a team of champions, it was easy for me to fit in and I'm fine.
"I don't have to show the differences with Sarri's Juve: we have the same goals."
He added: "I carry on my idea of football, which must be aggressive and based on mastery of the game.
"This period has not changed me; like I was a footballer, I'll be a coach. There are those who speak well of me and those who have doubts, but for me nothing changes: I am sure of what I am doing."
He is clearly talking a good game already, demanding his team show their hunger from day one, but nothing less than another Scudetto will suffice as Juve chase a 10th successive league title.
New recruit Dejan Kulusevski and veteran Cristiano Ronaldo are set for roving attacking roles as Juventus target a flying start.
"A new season is beginning, we start from scratch and we'll have to face it with desire and ferocity," Pirlo said. "This is what I'm going to tell the lads tomorrow. We have to start well."
Pirlo said it was "easy to settle back in" at Juventus, five years after he left for a playing stint with New York City FC.
Experienced former team-mates Giorgio Chiellini, Leonardo Bonucci and Gianluigi Buffon are "behaving very professionally", Pirlo said.
"They call me 'Coach', out of respect for their team-mates as well," Pirlo said, speaking in Saturday's pre-match news conference.
Swedish winger Kulusevski, so impressive for Parma last season, is primed for his Juventus debut and the 20-year-old will be expected to show flexibility within the team.
Pirlo said: "Kulusevski is an intelligent player. He finds space by himself and is showing a lot of openness to play in different roles.
"We are inventing something. Neither Ronaldo nor Kulusevski will start central, they will move and rotate."