Kaka has reassured
The Real Madrid playmaker's participation at the FIFA World Cup was threatened by a groin injury that contributed to his loss of form this season.
But Kaka insists he will be firing on all cylinders when
"I am getting better every day The injury does not bother me anymore," he said.
"I've been doing everything planned so far and by the time we play the opener I will be in great condition."
Ronaldinho and Kaka have been excluded from Brazil's 23-man squad for next month's FIFA Confederations Cup.