Cleveland Browns: The Team That Dominated Two Leagues | AAFC to NFL History

Before the Super Bowl era, one team in Cleveland was already dominating professional football. The Cleveland Browns entered football in nineteen forty-six and immediately took control of the All-America Football Conference under legendary coach Paul Brown. Led by quarterback Otto Graham, the Browns dominated the league, winning championship after championship before eventually joining the National Football League. Most teams would struggle adjusting to a new league. Cleveland won the NFL championship in their very first season. Later, with powerhouse running back Jim Brown, the Browns continued to dominate the league and added another championship in nineteen sixty-four. This video breaks down the full story of the Cleveland Browns from their founding through the AFL–NFL Merger, and how they helped shape the foundation of modern professional football. 📚 NFL Encyclopedia: https://amzn.to/4s0D442 Subscribe for more deep dives into the teams, leagues, and moments that built professional football.