A former security guard is accusing Kendrick Lamar of brutally beating a woman at the Hard Rock Casino. 

Samsung At Austin City Limits Music Festival 2016
(Photo: Rick Kern/Getty Images for Samsung)

A video resurfaced online featuring a former female security guard from the Hard Rock Hotel in Las Vegas. She alleges that Lamar was under scrutiny for purportedly assaulting a woman and leaving her bloodied in a hotel room.  

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According to the guard, the distressed woman sought assistance, and upon arrival at the room, they discovered her in a dire condition. However, the guard did not explicitly state witnessing Lamar, 36, physically engage with the woman, but detailed the aftermath of the alleged May incident. 

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"On Memorial Day Weekend . . . so I get dispatched up to one of the rooms to help some girl get down to the casino. She ends up being all bloody and things, so I had to call my supervisor, then I had to call my other supervisor, then I had to call my boss. And I was like, 'We have a situation,' because half of her face was like blown out," she said.

She continued: "Come to find out that she was with a certain rapper, who had assaulted her . . . and his first name is Kendrick." A male co-host asked if she was referring to the West Coast rapper when she answered, "Yeah. . . He beat up some chick, [and] there was like blood everywhere." 

Kendrick Lamar
(Photo: Santiago Bluguermann/Getty Images)

"There were cops there, and we didn't find out it was Kendrick until later. . . . She ended up pressing charges, I think," she alleged. 

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Lamar was in Las Vegas in May 2014 to perform at the Rehab Pool Party. However, the alleged incident never made headlines. 

The "HUMBLE" rapper has not responded to the re-surfaced video, but did deny any wrongdoing on 'The Breakfast Club' in May 2014 when the speculation initially began.

The video resurfaced on a website named okliar.com (OK LIAR), a playful reference to 'oklama,' Lamar's official website. 

Drake
(Photo: Getty Images/Chris Delmas/AFP)

The accusation resurfaced amid the intense feud between Drake, 37, and Lamar, where the Toronto rapper accused him of being a domestic abuser on his track 'Family Matters.'