Boyfriend of Australian Open champion Aryna Sabalenka dies, aged 42
Aryna Sabalenka’s boyfriend Konstantin Koltsov has died at the age of 42. Koltsov, a former ice hockey player who competed in the NHL for the Pittsburgh Penguins, had been a regular presence supporting Sabalenka at tournaments. The world No.2 frequently referenced Koltsov on social media in pictures and messages. The news was announced by Russia ice hockey team Salavat Yulaev …