Toni Nadal believes one man can stop Novak Djokovic from winning the US Open to complete the calendar Grand Slam.
The Canadian says she hopes to represent Canada at the 2024 Paris Olympics.
Goolagong told the AP how proud she was of Barty for Winning Wimbledon on a special week for indigenous Australians.
Novak Djokovic is set to make his 14th appearance at the ATP Finals, and his first at Turin.
The Italian is knocking on the door and considers it a privilege to face the Big Three, even in defeat.
"I strongly believe he's going to do it, he's going to win all four in one year," coach Goran Ivanisevic says of world No. 1.
The World No.1 is in line to achieve the Golden Slam, but Tokyo may not happen for Novak Djokovic.