 Pari gbolohun yii: Lati ọdun 2010, de la Rose ti ṣere fun awọn ẹgbẹ orilẹ-ede Sweden ni awọn ipele ọdọ, ti o gba awọn ami-ẹru fadaka ni 2012 IIHF World U18 Championships ati awọn : 2013 World Junior Ice Hockey Championships. Àwọn ojúewé wọnyí jápọ mọ: 