FC Köln, or 1. FC Köln, is a professional football club based in Cologne, Germany. Founded in 1948, the team plays in the Bundesliga, the top tier of German football. Their home matches are held at the RheinEnergieStadion, which has a capacity of over 46,000 spectators. The club's colors are red and white, and they are known for their passionate fan base. The team has a rich history, having won the Bundesliga championship twice, in 1962 and 1978. FC Köln also has a strong rivalry with 1. FC Düsseldorf, known as the "Rheinisches Derby." The club's mascot, a goat named Hennes, is a beloved symbol among fans.