The Raiders of Oakland Gus Otto (born December 8, 1943) is a former collegiate (University of Missouri) and professional football player from the United States. He was a linebacker with the American Football League's Oakland Raiders from 1965 to 1969 and the NFL Raiders from 1970 to 1972. Before joining the AFL, Otto played three seasons in the Canadian Football League with the Montreal Alouettes and Toronto Argonauts. He was a member of the first team that represented the AFL at the NFL Championship game in 1967. The following year, he helped lead the Raiders to their only Super Bowl victory over Denver. After leaving the Raiders after two seasons, Otto returned to the CFL where he finished his career with the Ottawa Rough Riders. Otto was a four-time all-star and a member of five championship teams while in Oakland. He returned to Canada after his retirement from football as a member of the expansion Ottawa Senators' roster for the 1973 season. That same year, he was elected into the Canadian Football Hall of Fame. Otto went to college on a football scholarship at the University of Missouri. It was there that he met his future wife, Mary Ann Frey. The couple married in January 1966 and had one son together before divorcing in May 1971. After his retirement from football, Otto worked as an insurance salesman.