Ku dhameystir weedhan soo socota: Eichel oo 15 jir ah wuxuu Maraykanka ku matalayay ciyaarihii Olombikada ee jiilaalka 2012. Wuxuu ku guuleystay billad naxaas ah kooxda USA tartanka 2013 World U-17 Hockey Challenge iyo billad qalin ah 2013 IIHF World U18 Championships. Xilli ciyaareedkii xigay wuxuu ka caawiyay kooxda USA inay ku guuleystaan billad dahab ah 2014 IIHF World U18 Championships, wuxuuna u tartamay 17-jir isagoo ahaa ciyaaryahanka ugu da'da yar kooxda USA ee tartanka.
2014 Horyaalka Hockeyga Barafka ee Dhalinyarada Adduunka. Eichel wuxuu matalayay Kooxda Mareykanka ee Koobka Hockeyga Barafka ee Junior ee 2015.