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.
History of the Los Angeles Rams
On December 12, 2016, the team fired head coach Jeff Fisher after starting the season with a 4−9 record. The team announced later that day that John Fassel would be taking over as interim head coach. Fassel is the son of former NFL head coach Jim Fassel and has been the Rams special teams coach since the 2012 season.