Sanaa Lathan has been "confirmed" as the Beyoncé biter, according to Page Six.
The site reported that "multiple sources" have claimed the Love & Basketball star was the one involved in the incident.
Lathan has continuously maintained her innocence.
The mystery came to light when Tiffany Haddish claimed to have witnessed the bizarre encounter at a party in LA, but wouldn't name the perpetrator.
A source who was at the event told page Six: "It was a big thing in the moment at the party, everyone was talking about how anyone would dare to do that."
Earlier this week, TMZ reported that Haddish had told friends privately that Sanaa Lathan was the culprit.
The actress publicly denied she was responsible, tweeting: "Y'all are funny. Under no circumstances did I bite Beyoncé and if I did it would've been a love bite."
Y’all are funny. Under no circumstances did I bite Beyonce and if I did it would’ve been a love bite 💋
On Thursday Girls' Trip star Haddish went live on Instagram and indicated she had singed a Nondisclosure Agreement preventing her from giving the name.
"Y'all need to stop asking me about this Beyonce stuff because NDAs are real. I'm not saying nothing else," Haddish said near the end of the video on Wednesday, according to E!.
Tiffany set off this biting furor when she gave an interview to GQ and dished about a party she attended in December, where Beyonce introduced herself to her.
Confided Tiffany: "There was this actress there that's just, like, doing the mostest," specifically in the sense that "She bit Beyonce in the face."
As the evening wound down, "I said to Beyonce: "Did she really bite you?" She was like: "Yeah." I was like: "She gonna get her a** beat tonight."
Beyonce, however, "was like: "Tiffany, no. Don't do that. That b**** is on drugs. She not even drunk. The b**** is on drugs. She not like that all the time. Just chill."
On her Instagram Live feed, Tiffany vamped for a while, doing a bit where she misled viewers into thinking she would name the biter.
"You wanna know who bit Beyonce? I'm gonna just tell you all. And this is the last time I'm talking about it. I ain't going to say nothing else about it. Let me sip some of my tea. I'm going to tell you who did it then I'm never talking about it again because, really, it's done."
She plowed ahead: "People should be focusing on the real issues at hand, like did you do your taxes? Because taxes is due real soon. Can your children - do they know how to read and write? Have you been working with them on their reading and their writing? Is your house clean? That's what we need to be focusing on," she said.
"But y'all wanna know. Everybody's going crazy about who bit Beyoncé. I'm going to tell you so this can just be done with."
The punchline was: "It was Stormy Daniels. Pay attention to what's really going on! That's not real news. Who bit Beyonce is not real news!"
Stormy Daniels is the porn star who has publicly claimed on numerous occasions - including on 60 Minutes last weekend - that she had sex with Donald Trump.
Tiffany said: "Stormy Daniels bit Beyonce. She's an actress. She also works with the president, as I sip my tea (my water tea)."
In response to viewer interest in the story, she said: "Why is who bit Beyonce global news? They didn't even, like, take a chunk out of her face. It's not even that serious."
Though Tiffany will not talk, the public can still hold on to hope that the biter will eventually become known - Chrissy Teigen has tweeted that she knows who bit Beyonce, and she has not as yet said she signed a Nondisclosure Agreement.