Mezue ahịrịokwu na-esonụ: Holden malitere oge 2014<unk>15 na Avalanche ma kpọọ egwuregwu NHL nke 100 ya. N'ọtụtụ oge n'oge oge ahụ, a kpọrọ Holden ka ọ rụọ ọrụ na Avalanche nke anọ na-esote ya na ndị otu Marc-André Cliche na winger Cody McLeod. Ọ nọdụrụkwa dị ka ihe dị mma n'oge mkpọsa 2014<unk>15, gụnyere egwuregwu anọ na-esote na Disemba. N'agbanyeghi nke a, Holden nọgidere na-abụ isi ihe na Avalanche's lineup na ọzọ mere ha oghere n'abalị roster. Na June 25, 2016, na afọ abụọ fọdụrụ na nkwekọrịta ya, Avalanche gbanwere Holden na 2016 NHL Entry Draft na New York Rangers na mgbanwe maka 4th-round pick na
Afọ 2017.