Cika wannan jumla: Jaks ya taka leda a tawagar matasa ta Latvia a gasar cin kofin duniya ta 2013 da
Gasar Zakarun Duniya ta 2014. Ya buga wasansa na farko a matakin manyan 'yan wasa na duniya a Gasar Cin Kofin Duniya ta 2014 ga kungiyar kwallon kafa ta Latvia da kungiyar kwallon kafa ta Rasha.