Still from an amateur video showing Claudia Silva Ferreira being dragged by a police patrol car on March 16, 2014.

Still from an amateur video showing Claudia Silva Ferreira being dragged by a police patrol car on March 16, 2014.

The video is available here: Carolina Heringer, Ligia Modena, and Roberta Hoertel, “Viatura da PM arrastra mulher por rua da zona norte,” Extra, March 17, 2014, http://extra.globo.com/casos-de-policia/viatura-da-pm-arrasta-mulher-por-rua-da-zona-norte-do-rio-veja-video-11896179.html (accessed June 22, 2016).