 Duff akanga aripo pamapapiro eIreland mumushandirapamwe wavo weEFAFA Euro 2012 uye aive chikamu chechikwata chakawana mukana weEFAFA Euro 2012 nekukunda kusati kwamboitika 51 play-off kukunda Estonia. Akatumidzwa zita rake muTrapattonis 23-man squad ye2012 European ChampionshipsmuPoland neUkraine uye akapiwa nhamba yechi11. Akatungamira Ireland pamutambo wake wechi100 kurwisa Italy mumutambo wekupedzisira weboka reIreland mumutambo, uye mutambo wekupedzisira waDuff weIreland, musi wa18 Chikumi 2012. 