World number two Aryna Sabalenka returned to the court for the first time since the death of her former boyfriend earlier this week and kept her emotions in check as she beat Spain's Paula Badosa 6-4 6-3 on Friday. Two-times Australian Open winner Sabalenka on Wednesday said she was "heartbroken" by the death of former boyfriend Konstantin Koltsov in a statement on Wednesday, where she revealed they had not been a couple at the time of his death.
