The world No. 1 and three-time Grand Slam champion lags behind her contemporaries in endorsements despite standing atop her ...

As Aryna Sabalenka looks win the Australian Open for the third year in a row, her boyfriend Georgios Frangulis is cheering her on.

Madison Keys won an Australian Open classic to reach the final against Aryna Sabalenka, defeating Iga Swiatek in a third-set ...

Madison Keys cried tears of joy after winning the Australian Open as Aryna Sabalenka smashed her racquet in frustration. The ...

Off the court, Keys is married to fellow professional tennis player Bjorn Fratangelo, who also serves as her coach.

Aryna Sabalenka, who can write her name into the tennis record books with a third consecutive Australian Open title on ...

Madison Keys could not control her tears after winning her maiden Grand Slam title. Keys walked up to her husband/coach and ...

Aryna Sabalenka suffered a tight three-set defeat in the Australian Open final to Madison Keys before losing her cool ...

Boris Becker made his feelings known about "married life" after Madison Keys won the Australian Open title just months after marrying Bjorn Fratangelo.

Madison Keys and her husband and coach Bjorn Fratengelo, shed tears of joy after her breakthrough Australian Open triumph.

Madison Keys wins her first Grand Slam by ending Aryna Sabalenka’s hopes of a third straight Australian Open title.