Kaka reveals his preference between Ronaldo and Messi
"I played with Cristiano and he is truly a magnificent footballer but I have to choose Messi," he said.
"Messi is a genius, a real talent. The way he plays is incredible. Ronaldo is a machine. He is not only strong and fast but he also has a strong mentality. He always wants to win and play, to be the best.
"In the history of football, Messi and Ronaldo are certainly among the five strongest players in the world. We are very lucky to see them play," the former AC Milan attacking midfielder concluded.