It wasn't Beyoncé at the Serena Williams US Open 2022 Open Night.

Tennis legend Serena Williams wowed a group of spectators in her first-round US Open match.

Image source- Instagram

Everyone was there, from former President Bill Clinton and actress Queen Latifah to tennis star Coco Gauff and Vogue editor Anna Wintour.

Image source- Instagram

"#Beyonce at the #USOpen," a fan tweeted,

Image source- Instagram

Fan Tweeted along with a video of a black woman in hoop earrings and a face mask reacting with the crowd.

video  source- Instagram

But fans pointed out that the video featured actress, Emmy Award-winning producer, and LGTBQ advocate Laverne Cox.

Image source- Instagram

Cox seemed amused by the mix-up and the ensuing reaction, even reposting the video on her Instagram account.

Image source- Instagram

"Not me getting mistaken for @Beyonce at the #USOpen tonight then trending on Twitter as the internet cackles over the mistaken identity," she wrote.

Image source- Instagram

But the biggest news was Williams defeated Danka Kovinic  6-3, 6-3.

Image source- Instagram

Coco Gauff lost only two points to Leolia Jeanjean