The 1990 NFL season was the 71st regular season of the National Football League (NFL). To increase revenue, the league, for the first time since 1966, reinstated bye weeks, so that all NFL teams would play their 16-game schedule over a 17-week period. Furthermore, the playoff format was expanded from 10 teams to 12 teams by adding another wild card from each conference, thus adding two more contests to the postseason schedule; this format was modified with realignment in 2002 before the playoffs expanded to 14 teams in 2020.
The 1966 NFL season was the 47th regular season of the National Football League, and the first season in which the Super Bowl was played, though it was called the AFL-NFL World Championship Game. The league expanded to 15 teams with the addition of the Atlanta Falcons, making a bye necessary one week for each team.
The 1965 NFL season was the 46th regular season of the National Football League. The Green Bay Packers won the NFL title after defeating the Cleveland Browns in the championship game, the last before the Super Bowl era.
The 1964 NFL season was the 45th regular season of the National Football League. Before the season started, NFL commissioner Pete Rozelle reinstated Green Bay Packers running back Paul Hornung and Detroit Lions defensive tackle Alex Karras, who had been suspended for the 1963 season due to gambling.
The 1963 NFL season was the 44th regular season of the National Football League.
The 1961 NFL season was the 42nd regular season of the National Football League (NFL). The league expanded to 14 teams with the addition of the Minnesota Vikings, after the team's owners declined to be charter members of the new American Football League. The schedule was also expanded from 12 games per team to 14 games per team where it would stay for 16 years. The Vikings were placed in the Western Conference, and the Dallas Cowboys were switched from the Western Conference to the Eastern. The addition of the Vikings returned the NFL to an even number of teams.
The 1960 NFL season was the 41st regular season of the National Football League.
The 1938 NFL season was the 19th regular season of the National Football League. The season ended when the New York Giants defeated the Green Bay Packers in the NFL Championship Game.
The 1939 NFL season was the 20th regular season of the National Football League. Before the season, NFL president Joseph Carr died, and Carl Storck was named to replace him.
The 1941 NFL season was the 22nd regular season of the National Football League. Before the season, Elmer Layden was named the first Commissioner of the NFL, while Carl Storck resigned as league president. Layden also took on the duties of president and signed a five-year contract at $20,000 annually.
The 1945 NFL season was the 26th regular season of the National Football League. The Pittsburgh Steelers and the Chicago Cardinals resumed their traditional operations.
The 1950 NFL season was the 31st regular season of the National Football League. The merger with the All-America Football Conference (AAFC) expanded the league to 13 teams. Meanwhile, television brought a new era to the game. The Los Angeles Rams became the first NFL team to have all of its games – both home and away – televised. The Washington Redskins became the second team to put their games on TV. Other teams arranged to have selected games televised.
The 1951 NFL season was the 32nd regular season of the National Football League. Prior to the season, Baltimore Colts owner Abraham Watner faced financial difficulties, and thus gave his team and its player contracts back to the league for $50,000. However, many Baltimore fans started to protest the loss of their team. Supporting groups such as its fan club and its marching band remained in operation and worked for the team's revival, which eventually led to a new, more lucrative Baltimore team in 1953 that ultimately carried on the erratic lineage of the last remaining Ohio League member Dayton Triangles.
The 1952 NFL season was the 33rd regular season of the National Football League. Prior to the season, the legacy of the Dayton Triangles, the final remaining Ohio League member and the franchise then known as the New York Yanks owner Ted Collins sold his team back to the NFL. A few days later, a new team was then awarded to an ownership group in Dallas, Texas, after it purchased the assets of the Yanks.
The 1953 NFL season was the 34th regular season of the National Football League. The names of the American and National conferences were changed to the Eastern and Western conferences.
The 1954 NFL season was the 35th regular season of the National Football League. The season ended when the Cleveland Browns defeated the Detroit Lions in the NFL Championship Game.
The 1956 NFL season was the 37th regular season of the National Football League.
The 1958 NFL season was the 39th regular season of the National Football League.
Lewis Glen Carpenter was an American football player and coach. He played college football for the University of Arkansas and professionally for ten seasons in the National Football League (NFL) as a halfback and fullback with the Detroit Lions, Cleveland Browns, and Green Bay Packers. He played on three NFL Championship teams, with Detroit in 1953 and with Green Bay in 1961 and 1962. After his playing career ended, Carpenter spent 31 years as an assistant coach in the NFL with the Minnesota Vikings (1964–1966), Atlanta Falcons (1967–1968), Washington Redskins (1969), St. Louis Cardinals (1970–1972), Houston Oilers (1970–1974), Green Bay Packers (1975–1985), Detroit Lions (1987–1988), and Philadelphia Eagles (1990–1994). Carpenter also coached the Frankfurt Galaxy of the World League of American Football in 1996 and at Southwest Texas State University. He concluded his 47 years of playing and coaching football at the end of the 1996 season. Scientific tests on his brain diagnosed post-mortem that he had an advanced case of chronic traumatic encephalopathy (CTE).
The 1958 New York Giants season was the franchise's 34th season in the National Football League. Jim Lee Howell was in his fifth year as head coach of the Giants. The Giants had two future Hall of Fame head coaches as assistant coaches: offensive coordinator Vince Lombardi and defensive coordinator Tom Landry. Lombardi left after the season to lead the Green Bay Packers, while Landry stayed for the 1959 season, then departed for the expansion Dallas Cowboys.
