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 ritere ọla nchara na Team USA na 2013 World U-17 Hockey Challenge na ọla ọcha na 2013 IIHF World U18 Championships
Ọ dị mma. N'oge na-eso ya, o nyeere ndị otu USA aka inweta ihe nrite 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. Eichel nọchitere anya Team USA na 2015 World Junior Ice Hockey Championship.