Ancelotti bans all talk of a Chelsea double
But even with the spotlight firmly on Chelsea's double dreams, Ancelotti does not want his players losing focus.
"It's very easy to keep the players focused," said Ancelotti. "I don't have to work on their focus and motivation any more.
"My work is very easy, because they know what they need to do. We never speak about the double. That's not the right way to prepare at all.
"It is not a formality we will win the title. We have to play very important and difficult games and we have to pay attention.
"They played very well. They will be the same tomorrow. It's a derby again and they are involved in the race for fourth place, so we have to pay attention.
"We have prepared very well for this game. We are focused and concentrated. We want to maintain the same gap from Manchester United. But we have to be ready. It will be a tough game tomorrow.
"Now, the title is not so sure for us. We have to fight again. We are working to win both the league and the FA Cup. We are involved in both and in a very good position, but nothing is decided.
"I've been working in football for 30 years and it's never sure until you have won. For now, we've not won."