Dee ihe ga-eso paragraf a - Mgbe Eichel dị afọ iri na ise, ọ nọchitere anya mba Amerịka n'egwuregwu Olimpik nke afọ 2012. O meriri ọla nchara na Team USA na 2013 World U-17 Hockey Challenge na ọla ọcha na 2013 IIHF World U18 Championships. N'oge na-eso ya, o nyeere ndị otu USA aka inweta ọla edo na 2014 IIHF World U18 Championships, ma ọ gbara asọmpi dị ka onye dị afọ iri na asaa dịka onye ọkpụkpọ kacha nta nke Team USA na 2014 World Junior Ice Hockey Championships
Ọ dị mma. Eichel nọchitere anya Team USA na 2015 World Junior Ice Hockey Championship.