The world No. 195 player, Destanee Aiava, claimed that she is constantly mistaken for her fellow 4-time Grand Slam champion, Naomi Osaka, while at the Australian Open.

Novak Djokovic and Andy Murray faced each other 36 times throughout their tennis careers, mostly in finals and often at the business end of a grand slam. But at this year’s Australian Open, their decades-long rivalry has taken an unexpected turn.

Then there’s his diet and his specially designed shoes. A number of times he has hauled a personal hyperbaric chamber to a grand slam tournament and lately he has been exposing the benefits of a “magnetic disc” he carries around.