Former NHL Player and Tennis Star Sabalenka's Partner Dies at 42

Konstantin Koltsov, a 42-year-old former professional ice hockey player from Belarus, has passed away. The cause of his death is reported to be suicide according to some sources, while others do not confirm this information. Koltsov had worked as an assistant coach for the Russian club Salavat Yulaev since 2019. He previously played for the team and helped them win their first Russian championship title in 2008. Koltsov represented Belarus at the Olympics in 2002 and 2010. Additionally, he was in a relationship with tennis player Aryna Sabalenka.