Bob St. Clair established himself as one of the most physically imposing and versatile players in NFL history, using his towering 6-foot-9 frame and exceptional intelligence to dominate as both an offensive tackle and a special teams force across eleven seasons with his hometown San Francisco 49ers. Born on February 18, 1931, in San Francisco, St. Clair attended San Francisco Polytechnic High School located across the street from Kezar Stadium before playing at the University of San Francisco. H...