Kammala jumla mai zuwa: Provorov ya yi wasan farko na wasan hockey na kasa da kasa a
2014 IIHF World U18 Championship, yana wasa don Rasha. Daga nan ya bayyana yana wasa da tawagar matasa ta Rasha a Gasar Kofin Duniya ta Hockey ta Duniya ta 2015 (WJC), inda ya zira kwallaye a wasan farko na zagaye na farko da Denmark. Rasha ta fito daga gasar tare da lambar azurfa, ta fadi zuwa Kanada a wasan karshe.