Participant since 1998 Club Country Tournament Winner 1. FC Nürnberg Germany AGF Aarhus Denmark AIK Solna Sweden Ajax Cape Town South Africa América FC Brazil 2008 Atlas Guadalajara Mexiko Atlético Paranaense Brazil 2014, 2016 Bayer 04 Leverkusen Germany 2006 Berekum Chelsea F.C. Ghana Blackburn Rovers FC England 2004 BNZ Vorarlberg Austria 1998 Borussia Dortmund Germany Borussia Mönchengladbach Germany Bröndby IF Denmark BSC Young Boys Switzerland CA Boca Juniors Argentina Club Brugge K.V. Belgium Clube de Futbol América Mexico 2012 Cruzeiro Esporte Clube Brasil Derby County England Eintracht Frankfurt Germany FC Altstätten verstärkt Switzerland FC Luzern Switzerland FC Nitra Slovakia FC Nania Ghana FC St.Gallen Switzerland 2000 Fulham F. C. England Grasshoppers Club Zürich Switzerland Ituano Sao Paulo Brasil 2002 Jomo Cosmos Johannesburg South Africa L' Espoire de Yaoundé Cameroon Malmö FF Sweden Nottingham Forest England PFC Slavia Bulgaria PSV Eindhoven Netherlands Sparta Prag Czechia Sporting Clube de Portugal Portugal SK Puntigamer Sturm Graz Austria 2010 Stoke City England Team USA (Region I) Amerika U19 Liechtenstein Liechtenstein UD Las Palmas Spain