 Complete the following phrase:  Arsenals run of 49 league games unbeaten came to an end with a 20 defeat at Manchester United on 24 October 2004. The team under Wengers management enjoyed another relatively strong league campaign in 200405, but finished second to Chelsea, who ended the season 12 points in front. Consolation again came in the FA Cup; Arsenal defeated Manchester United on penalties, after a goalless 