Whakaotihia te rerenga e whai ake nei: I te 15 o ona tau, i tohu a Eichel i te United States i te 2012 Winter Youth Olympics. I wikitoria ia i te mētara parahi me te Team USA i te 2013 World U-17 Hockey Challenge me te mētara hiriwa i te 2013 IIHF World U18 Championships. I te tau e whai ake nei i āwhina ia i te kapa USA ki te hopu i te mētara koura i te
2014 IIHF World U18 Championships, a ka whakataetae ia hei 17-tau-tawhito hei kaitakaro taiohi o Team USA i te 2014 World Junior Ice Hockey Championships. I tohu a Eichel i te Team USA i te 2015 World Junior Ice Hockey Championship.