Whakaotihia te rerenga e whai ake nei: I wikitoria a Demko i te mētara hiriwa hei mema o te kapa U.S. National Under-18 i
Ko te 2013 IIHF World U18 Championships. He mema ano ia o te roopu rangatahi a-motu o Amerika i te 2014 IIHF World Junior Championship, a he kaitautoko ia ki te hoa Hockey East keeper Jon Gillies o Providence.