"I guess that emotions were very high for her," the four-time Grand Slam winner said

Naomi Osaka and Sorana Cirstea's tense post-match exchange stole the show, overshadowing their competitive and nail-biting match at the Australian Open.

Naomi Osaka once again became the center of attention at the Australian Open, but this time the spotlight extended far beyond the tennis world. After stepping onto the Melbourne court in a jellyfish-inspired outfit designed with Nike and couture designer Robert Wun, Osaka took to Instagram to share her look.

Naomi Osaka is serving eye-catching looks at the Australian Open. The world No. 17 turned heads on Tuesday, debuting a new look she told Vogue was inspired by her 2-year-old daughter Shai, whom she shares with former partner, rapper Cordae.

Naomi Osaka will need to wait another year to potentially add a third Aussie Open title to her trophy case.

Naomi Osaka had a bit of drama on Thursday at the Margaret Court Arena. The Japanese star shared a cold handshake with her opponent, Sorana Cirstea, who claimed Naomi was causing a hindrance during her first and second serve.