Ronaldo was delighted for Kaka over his goal scoring return for Real Madrid on Sunday.

Corinthians striker Ronaldo was thrilled to see Kaka score in Real's victory over Villarreal.

"Congratulations to my brother. Another step forward with your goal and the victory! Slowly you're returning to being the best in the world!" Ronaldo tweeted.

Kaka replied later: "Thanks phenomenon."

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