Boyd Gaming Named in Civil Lawsuit Alleging Teen Sexual Assault

Key Points

  • Boyd Gaming is named as a co-defendant alongside Masque Nightclub and rapper Chocolate MC in a civil lawsuit alleging guest negligence and sexual battery
  • The complaint alleges the rapper provided alcohol and drugs to a 16-year-old girl at the nightclub before sexually assaulting her inside a guest room at The Orleans Chocolate MC, whose real name is Yosvanis Arismin Sierra Hernandez, is currently serving a 10-year prison sentence in Florida following a plea deal involving an unrelated murder-for-hire plot

Boyd Gaming has been named as a defendant in a civil lawsuit alleging a 16-year-old girl was sexually assaulted inside a guest room at The Orleans Hotel & Casino in Las Vegas. The complaint was filed Tuesday, Oct. 13, in Clark County District Court.

Boyd Gaming’s Orleans casino hotel in Las Vegas. (Image: Shutterstock)

According to the complaint, the unidentified plaintiff encountered Yosvanis Arismin Sierra Hernandez at Masque nightclub on South Procyon Avenue late on the night of Dec. 31, 2024. Hernandez, a Cuban rapper who performs under the stage name Chocolate MC, was a featured performer at the venue’s New Year’s Eve event.

Yosvanis Arismin Sierra Hernandez (Chocolate MC) received a 10‑year prison sentence earlier this year under a plea agreement that consolidated several criminal cases, including one involving an attempted murder‑for‑hire plot. (Image: Miami-Dade County Police)

The lawsuit alleges Hernandez encouraged or facilitated the minor’s consumption of alcohol and controlled substances believed to include cocaine, impairing her ability to understand or resist the subsequent actions.

The filing states that in the early hours of Jan. 1, 2025, Hernandez escorted the teenager from the nightclub to a room at The Orleans Hotel & Casino, where he allegedly sexually assaulted her.

The lawsuit accuses Hernandez of sexual battery and intentional infliction of emotional distress.

Masque’s corporate owner, D. Procyon LLC, is also named as a defendant. The complaint alleges the nightclub failed to verify the plaintiff’s age, monitor her condition, or intervene before she left the premises with Hernandez, asserting venue management failed to take reasonable steps to prevent a visibly impaired minor from exiting the facility. Masque, formerly known as Medusa and Embassy, permanently closed in April 2025.

Masque Nightclub—previously known as Medusa and Embassy—was located at 3355 S. Procyon Ave. in Las Vegas. It permanently closed in April 2025. (Image: Google Street View)

Boyd Gaming is accused of failing to provide adequate security and failing to properly train or supervise employees responsible for guest safety. The lawsuit asserts security personnel and hotel staff at The Orleans should have intervened or prevented Hernandez from escorting the minor to a guest room.

Hernandez has not been criminally charged in Nevada in connection with the alleged assault, which went unreported at the time of the incident. He is currently serving a 10-year prison sentence in Florida following a plea agreement that consolidated several criminal cases, including an attempted murder-for-hire plot.

The plaintiff seeks more than $15,000 in compensatory damages across multiple counts, along with punitive damages, medical and counseling expenses, and attorneys’ fees.

Boyd Gaming did not respond to requests for comment prior to publication. If the company provides a statement, this article will be updated.

Corey Levitan joined Casino.org in 2022 after a long career covering Las Vegas. He currently covers entertainment, dining and gaming news in Las Vegas.

Corey spent six years covering the Vegas Strip for the Las Vegas Review-Journal, where he also wrote the most popular humor column in the city’s history. (For “Fear and Loafing,” he tried out 176 Vegas jobs, including poker player, blackjack dealer and Follie Bergere dancer.)

Corey has won more than 100 local, state and national awards for his journalism, which has also appeared in Rolling Stone, New York Magazine and the New York Post.

Corey is a New York native whose hobbies include playing guitar, trying to be a better husband, and arguing with strangers on Facebook.

Contact Corey at corey@casino.org.

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