Panathinaikos Football Club, known as Panathinaikos, is a Greek professional football club based in Athens, Greece. Created in 1908 by Georgios Kalafatis, they play in the Super League Greece, being one of the most successful clubs in Greek football and one of the three clubs which have never been relegated from the top division. Amongst their major titles are 20 Greek Championships, 19 Greek Cups, achieving eight times the Double, and 3 Greek Super Cups. They have played their home games in the Apostolos Nikolaidis Stadium, considered their traditional home ground, and the Athens Olympic Stadium.