Soccer

Kaka hands over Twitter account for a day to focus on humanitarian activism

NEW YORK, NY - JULY 24: Kaka vists the observatory deck at The Empire State Building on July 24, 2015 in New York City. (Photo by Santiago Felipe/WireImage)

NEW YORK, NY - JULY 24: Kaka vists the observatory deck at The Empire State Building on July 24, 2015 in New York City. (Photo by Santiago Felipe/WireImage)

Brazilian Kaka hands over Twitter account for a day to focus on humanitarian activism for the United Nations.

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