The former AC Milan star has long been linked with a move to Stamford Bridge.
Kaka’s mother, Simone Leite, hinted at a possible move to London recently.
She announced on Twitter recently: “We are going to be in London next season where we will be preaching the word of God. We will be there from August.”
The 29 year-old said: “My mother said she is coming to London in September to preach. She is coming to a congress here in London to speak about God. The truth is I want to stay at Real Madrid, and play for Real Madrid next season.”
But Kaka has hinted that he could move to England eventually.
“I want to stay and play there next season. I have a challenge in Madrid. I have an agreement with Real Madrid. I don’t want to think now about playing in the Premier League or going back to Brazil or going back to Italy,” he added.
“At this moment, in my mind I want to stay and play at Real Madrid.”