Sean McVay
On January 12, 2017, McVay was hired to become the 28th head coach of the Los Angeles Rams at the age of 30 years, 11 months, 19 days. The Rams had made him the youngest head coach in modern NFL history, surpassing Lane Kiffin, who was 31 years, 8 months, 14 days old when hired by the Oakland Raiders in 2007.
Bob Snyder (American football)
Robert A. Snyder (February 6, 1913 – January 4, 2001) was an American football player and coach who spent more than three decades in the sport, including his most prominent position as head coach of the National Football League's Los Angeles Rams.