Danielle Collins has long been one of women's tennis' most fiery competitors. But after her tight second-round Australian Open win over Australian underdog Destanee Aiava, Collins showed she can bring it with the crowd, too.

Danielle Collins got into a back-and-forth with a booing crowd at the Australian Open after eliminating a local player, blowing kisses to the spectators and repeating the phrase, “How about that?!”

MELBOURNE, AUSTRALIA – JANUARY 16: Danielle Collins of the United States celebrates winning match point in the Women’s Singles Second Round match against Destanee Aiava of Australia during day five of the 2025 Australian Open at Melbourne Park on January 16, 2025 in Melbourne, Australia. (Photo by Hannah Peters/Getty Images)