Have you watched the purple belt match that got André Galvão suspended from the 2012 Worlds, after losing his cool and jumping the divider? Watch the final between the two superb featherweights Marcio André of Nova União and Denílson Bischiliari of Atos. It all started with a penalty incurred by Galvão’s student, determining the outcome of the match—which was tied until then.
http://www.youtube.com/watch?v=By9chAJSv2k