What season did the Rams finished the regular-season with a record of 13–3, and the NFC West Championship and had a offensive coordinator behind the St. Louis Rams high-powered offence of that season?
1999 St. Louis Rams season The 1999 St. Louis Rams season was the team's 62nd year with the National Football League and the fifth season in St. Louis, Missouri. The Rams finished the regular-season with a record of 13–3, and the NFC West Championship.
1969 Minnesota Vikings season The Minnesota Vikings season was the franchise's 9th season in the National Football League. The Vikings won the NFL Central Division title, finishing with a record of 12 wins and two losses, plus playoff wins over the Los Angeles Rams in the Western Conference Championship Game, as well as the Cleveland Browns in the last NFL Championship Game ever played in the pre-merger era. With these wins, the Vikings became the last team to possess the Ed Thorp Memorial Trophy, introduced 35 years earlier in 1934.