Igor Silva is one of the top players in Brazilian Jiu Jitsu's heavyweight division. A black belt under Muzio de Angelis, Igor Silva also trains with Julio Cesar at the GF Team HQ. Igor is mostly known for his use of the closed guard, being regarded as one of the most dangerous closed guards in BJJ which has helped Silva win important tournaments such as the Mundials (World Championship), European Open, the Brazilian Nationals and the Rio Open.