Today, 20-year old brown belt Francisco "Sinistro" Iturralde shows us a great bow-and-arrow variation. Francisco has been kicking ass over the last few years and he is little brother to Ecuadorian powerhouse and Alliance Blackbelt, Leo Iturralde. Francisco has racked up a laundry list of big wins which include 3x World Champ, 3x Pan-American Champ, World Pro Champ, World Pro NOGI Champ, 2x Rio Open Champ and New York Open Champ. That's not all; recently he has migrated Stateside to share his grappling prowess to the residents of Miami via Monster's Training Center. Check out this sweet technique that will have your partner flailing around more than Snooki on the boardwalk.