Question: Visco Grgich, was a professional American football lineman who played in the All-America Football Conference and the National Football League, at the end of his pep talk, Grgich would say "This is the way you've gotta do it!", and would promptly deliver a forearm shiver to the nearest door, wall or even one of the wooden support posts in which outdoor athletics stadium in San Francisco, California, located adjacent to Kezar Pavilion in the southeastern corner of Golden Gate Park?
Sentence (from "Kezar Stadium"): It is the former home of the San Francisco 49ers and the Oakland Raiders (first AFL season only) of the National Football League (NFL) and of the San Francisco Dragons of Major League Lacrosse.
Relevant evidence: No