Mezue ahịrịokwu na-esonụ: Teräväinen anọchitewo anya Finland n'ọtụtụ ọkwa ndị ntorobịa, ọkachasị na World Junior Championships. N'asọmpi nke afọ 2013, o nwetara akara iri na otu, wee nọrọ n'ọkwa nke anọ n'asọmpi ahụ.
N'afọ sochirinụ, a họpụtara ya ịbụ onyeisi ndị otu ahụ, na-eduga Finland ruo n'ikpeazụ. Na ngwụcha, Finland meriri Sweden 3<unk>2 na mgbatị oge. Teräväinen nyere aka n'ihe mgbaru ọsọ atọ nke Finland ma bụrụ onye isi na-ebute ihe mgbaru ọsọ nke asọmpi ahụ.