The Klitschko brothers have vowed never to enter the ring and fight against each other, but the Williams sisters no problem with that. Multiple world champion in tennis Serena Williams traditionally won in the Australian open tournament the Australian Open in 2017. This time she beat her sister Venus (Venus), the latter, naturally, got second place.
An hour and a half sisters-tennis players tried to beat each other, but after two sets Serena went back cousin. Therefore, this victory was for Williams is already the 23rd in the tournament series “Grand slam” and the seventh at the Australian Open.