Rubuta ci gaba ga wannan sakin layi - Steen ya lashe lambar yabo a kowane matakin matasa. Ya fara wakiltar Sweden a gasar cin kofin duniya ta 2015 U-17 Hockey Challenge inda ya lashe lambar tagulla. Ya fara buga gasar cin kofin duniya ta IIHF U20 a shekarar 2018
lashe lambar azurfa bayan ta yi rashin nasara a kan Kanada a wasan karshe.