March 19 (UPI) --Former Pittsburgh Penguins winger Konstantin Koltsov, the former boyfriend of tennis star Aryna Sabalenka, has died, Russian hockey club Salavat Yulaev announced Tuesday.

Former Belarusian hockey player Konstantin Koltsov, who was coaching in the KHL, has died in Florida, police said Tuesday. He was 42. Miami-Dade Police Detective Argemis Colome confirmed Koltsov's ...

Aryna Sabalenka recently opened up on the tragic death of her ex-boyfriend, Konstantin Koltsov. A former ice hockey player, Koltsov represented Belarus as a forward at the 2002 and 2010 Winter ...

Two-time Australian Open champion Sabalenka, 25, played her second-round match four days after the death of former partner Konstantin Koltsov. Koltsov, an ex-ice hockey player, died in Miami aged ...

Aryna Sabalenka now has plenty to choose from after winning her first Grand Slam title at the Australian Open, giving a shoutout to longtime boyfriend Konstantin Koltsov: Q. You said this is the ...