Real Madrid advisor Zinedine Zidane has no doubts about Kaka and coach Manuel Pellegrini's futures at the club.

Kaka has failed to live up to expectations this season and is struggling for form and fitness.

But Zizou says: "I have no doubts about the Brazilian. We will see his best."

On Pellegrini, he added: "I don't know him that well. But I would keep him here."