Sao Paulo. In a live debate for the post of mayor in Sao Paulo, Brazil, a candidate attacked his opponent with a chair. The injured candidate had to be admitted to the hospital. Its video is going viral on social media. This debate was taking place between leftist candidate Jose Luiz Datena and right-wing leader Pablo Marcel. Marcel had commented on an 11-year-old case of sexual harassment against Datena. Angered by this, Datena attacked Marcel several times with a chair.