Police lights at crime scene.
Police lights at crime scene. Stock-File Photo

Argument at MGM National Harbor garage ends in deadly shooting and arrest

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1 min read
June 26, 2026

Police say a Maryland man surrendered after allegedly shooting another driver during a confrontation in the casino parking garage exit line.

OXON HILL, Md. — A confrontation between two drivers waiting to leave the MGM National Harbor parking garage ended in a fatal shooting Thursday night, with the suspected gunman calling 911 and surrendering shortly afterward, according to Prince George’s County police.

Officers responded at about 11:10 p.m. Thursday to the area of Monument Avenue and MGM National Avenue for a reported crash.

When officers arrived, they found 33-year-old Christopher Austin Jr. of Alexandria, Virginia, inside a Slingshot autocycle suffering from multiple gunshot wounds. He was pronounced dead at the scene.

According to the preliminary investigation, Austin and the suspect were both waiting in the exit line of the MGM National Harbor Hotel and Casino parking garage when an argument began.

Police allege that 36-year-old Tyrell Hairston of Accokeek exited his vehicle, approached Austin’s Slingshot and shot him.

Investigators said Austin then drove away before crashing nearby.

Police said Hairston called 911 a short time later and turned himself in. He is being held by the Prince George’s County Department of Corrections.

Investigators said there is no indication that Hairston and Austin knew each other before their encounter in the garage exit line.

The investigation remains ongoing.

Anyone with information is asked to contact the Prince George’s County Police Department Homicide Unit at 301-516-2512 or Crime Solvers anonymously through its website, the P3 Tips app or by calling 1-866-411-TIPS.


Key Points

  • A 33-year-old Virginia man was fatally shot after an argument in the exit line at MGM National Harbor, police said.
  • Police arrested a 36-year-old Accokeek man after authorities say he called 911 and surrendered.
  • Investigators said there is no evidence the two men knew each other before the confrontation.

Chris Quigley

Chris Quigley is a Staff Writer and Community News Correspondent for Shore News Network, where she covers local government, public safety, community affairs, politics, and issues impacting residents throughout New Jersey. Her reporting focuses on delivering timely, accurate, and relevant news that helps readers stay informed about the communities in which they live and work.

As a member of the Shore News Network editorial team, Quigley works closely with public officials, community leaders, first responders, and local organizations to provide factual coverage of breaking news, municipal government, public policy, and events affecting New Jersey residents. Her work highlights both major developments and the local stories that shape communities across the state.

Quigley is committed to responsible journalism, emphasizing accuracy, source verification, and transparency in every story she reports. She strives to present information in a clear and accessible manner, helping readers better understand the issues, decisions, and events that impact their daily lives.

Through her work at Shore News Network, Chris Quigley contributes to the organization's mission of providing trusted local news coverage, accountability reporting, and community-focused journalism throughout New Jersey.

Chris Quigley is a graduate of Stockton State University and began her career at IN Jersey, the online news and media branch of the Asbury Park Press. She also worked at Monmouth Internet, the Ocean Signal Newspaper, and JTOWN Magazine during her career in both content management and operations.

Degrees: Business B.A. - Stockton University

Experience and interests: Criminal Justice, Business, Animal Care, Entertainment, Lottery News, Local News

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