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

By Kellen Becoats FoxSports

Published August 12, 2015 6:16pm EDT | Updated September 19, 2015 12:07pm EDT

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.