Olympiakos is a professional football club based in Piraeus, Greece. Founded in 1925, it is one of the most successful teams in Greek football history, having won numerous Super League Greece titles and Greek Cups. The club's colors are red and white, and they play their home matches at the Karaiskakis Stadium. The team has a passionate fan base known as the Gate 7 supporters, who are famous for their vibrant atmosphere during matches. Olympiakos has also competed in various European competitions, including the UEFA Champions League, showcasing their talent on an international stage.