 Internationally, the club has participated in the European Football League (EFL) on a number of occasions and has won the Eurobowl in 2010 and 2014.As of 2015, the club is second only to the Munich Cowboys (405) in German Football League (GFL) games played, with 378, one of only three teams with more than 300 league games.The Cowboys have played 35 out of a possible 38 seasons at the highest level of the game in Germany, the Adler one less, 34.