John McKay was a prominent American football coach, best known for his successful tenure at the University of Southern California (USC) from 1960 to 1975. Under his leadership, the USC Trojans won four national championships and produced numerous All-American players. McKay was known for his innovative offensive strategies and ability to develop talent. After leaving USC, McKay became the head coach of the Tampa Bay Buccaneers in the NFL, where he led the team to its first playoff appearance in 1979. His coaching style and charisma made him a respected figure in football, leaving a lasting legacy in both college and professional football.