As a journalist, Marcelo Zorzanelli was in the thick of the action in Sao Paulo on June 13 when riots broke out. Protesters had taken to the streets against bus and underground fare rises, but the protest soon turned violent and over 200 people were detained by police. Marcelo recorded footage of a young man performing a little dance for riot police, who appear to fire tear gas at him. Credit: YouTube/andresvera.