Konstantin Koltsov, NHL Star & Aryna Sabalenka’s Boyfriend, Dead at 42
NHL Star Konstantin Koltsov, Boyfriend of Aryna Sabalenka, Passes Away at Age 42 Konstantin Koltsov, Former NHL Player & Boyfriend of Tennis Star Aryna Sabalenka, Dead at 42 The sports community is in mourning. Konstantin Koltsov, a former professional ice hockey player