and forced him to withdraw, while Urquidez and Burleson became reportedly unhappy with the group's concept. However, several other members claimed to be content with the campaign alone, with Rodriguez declaring, "just by not accepting the challenge, Seagal tells us where he's at." Other work In 2009, Wall starred as a bodyguard in the film Blood and Bone. Personal life and death Wall was a 9th degree black belt under Chuck Norris and the co-founder and CEO of a martial arts organization known as World Black Belt Inc. In 1975, Wall authored the book Who's Who in the Martial Arts and Directory of Black Belts (Library of Congress Catalog Card No. 75-2280), the first book of its kind for martial artists. He died in Los Angeles on January 30, 2022, at the age of 82. Filmography Films References External links World Black Belt Inc. Bob Wall Interview at cityonfire.com Robert Wall at Find a Grave 1939 births 2022 deaths San Jose State University alumni American chun kuk do practitioners American male film actors American male karateka American tang soo do practitioners Burials at Hollywood Forever Cemetery Male actors from Los Angeles Male actors from San Jose, California Sportspeople from San Jose, California