Rubuta ci gaba don wannan sakin layi - Välimäki an kira shi zuwa tawagar Finland a gasar zakarun duniya ta hockey ta duniya ta 2017, inda ya zira kwallaye biyu a wasanni shida yayin da Finland ta gama da nasara daya kawai a gasar. A watan Disambar 2017, Välimäki an nada shi kyaftin na Team Finland a gasar zakarun duniya na hockey na duniya na 2018
Ka yi haƙuri. Daga baya an fitar da Finland a wasan kusa da na kusa da na kusa da Jamhuriyar Czech tare da sakamakon karshe na 4<unk>1, kuma Välimäki ya gama gasar 2018 ta Duniya ta Duniya tare da burin daya da kuma taimakawa uku a wasanni shida.