http://www.purefight.org/rss/speaker/4123-Marcelo-Mafra http://dyfb4wahkziyr.cloudfront.net/core/images/empty_speaker_m.gif http://www.purefight.org/rss/speaker/4123-Marcelo-Mafra en-us Sun, 19 May 2013 23:47:31 GMT Sun, 19 May 2013 23:47:31 GMT http://www.purefight.org/speaker/4123-Marcelo-Mafra/video/187225-Marcelo-Lapela-Mafra-armbar Mon, 15 Jun 2009 18:00:00 CDT http://www.purefight.org/speaker/4123-Marcelo-Mafra/video/187225-Marcelo-Lapela-Mafra-armbar