Cleveland Browns
The history of the Cleveland Browns American football team began in 1944 when taxi-cab magnate Arthur B. "Mickey" McBride secured a Cleveland franchise in the newly formed All-America Football Conference (AAFC). Paul Brown was the team's namesake and first coach. The Browns began play in 1946 in the AAFC. The Browns won each of the league's four championship games before the league dissolved in 1949. The team then moved to the more established National Football League (NFL), where it continued to dominate. Between 1950 and 1955, Cleveland reached the NFL championship game every year, winning three times.
Cleveland Browns
Created as a result of the Cleveland Browns relocation controversy, the rivalry between the Browns and Ravens was more directed at Art Modell than the team itself, and is simply considered a divisional game in Baltimore. Unlike the other two rivalries, this one is more lopsided: the Ravens lead 29–9. Additionally, this matchup is more bitter for Cleveland than the others due to the fact that the draft picks for 1995 to 1998 resulted in the rosters that won the Super Bowl for the Ravens in 2000. Had the Browns stayed in Cleveland, these teams (drafted by general manager Ozzie Newsome) might have given the Browns the title after a 35-year drought. This bitterness was compounded when the Ravens won their second Super Bowl in 2012.