Maniac Guns Down 3 Co-Workers, Turns Gun on Himself

crime scene body under sheet behind caution tape — Photo: Standret / Shutterstock

Police say a coworker warned “three people are going to die,” then shot three men at work before killing himself hours later.

Story Snapshot

Police say the shooting began at a United Rentals in Manassas at 7:11 a.m.
Officers identified the suspect as employee Marvin Grant.
Two employees died; a third was seriously hurt.
State police found Grant on Interstate 81; he died by self-inflicted gunshot.

Timeline from first 911 call to the suspect’s death

Dispatchers took 911 calls for an active shooter at United Rentals on Wellington Road at 7:11 a.m. Officers arrived within minutes and found three men shot, according to Manassas Police Chief Douglas Keen. Police treated it as workplace violence from the start, based on witness accounts and the site context. The department later said two of the men died, while one survivor remained in serious condition after hospital care. Early alerts described all three as critical, which later changed as doctors updated police.

Police identified the shooter as employee Marvin Grant, described by officers as a coworker at the facility. Chief Keen said Grant made a chilling statement to a colleague that morning: three people would die. He then drew a handgun and opened fire. Investigators reported that all three victims were male workers at the site. They have not released a motive, and police have not detailed any prior disciplinary record or formal complaint involving the suspect at the company.

Flight from the scene and the I-81 endpoint

Grant fled the business in a silver or gray Toyota Camry, according to police. The alert sent officers across the region looking for the car. Virginia State Police located the vehicle along Interstate 81 in Augusta County hours later. Reports describe a stop and brief standoff sequence on the highway. When troopers approached, Grant died from a self-inflicted gunshot wound. Police then confirmed the end of the active threat and shifted to next-of-kin and evidence work at both locations.

The final highway moments have slight wording differences across outlets, which is common in fast-moving cases. Some reports describe a pursuit; others say a stop or standoff. All agree on the key point: state troopers found the suspect on Interstate 81, where he died by his own hand. That conclusion lines up across police briefings and multiple independent reports. For the community, that closure ended the manhunt but not the grief for the families and coworkers involved.

What police say about motive and workplace context

Manassas police framed the incident as workplace violence based on the location, the internal threat statement, and the coworker relationship between the shooter and victims. Investigators have not offered a specific motive. That restraint is normal as detectives gather interviews, review surveillance video, and map the ballistic evidence. Responsible policing prioritizes verified facts and next-of-kin notifications before narrative detail. The department’s public stance stayed consistent: a targeted workplace attack by an employee.

Victim details in the first day varied by outlet. Some reports published names, while others cited ages and hospital status without identification. That kind of gap reflects hospital privacy rules and family wishes rather than conflict over core facts. The confirmed facts are firm: three male employees were shot at the site; two died; one survived with serious injuries. In tragic cases like this, protecting families in the first hours takes precedence over filling every blank for the public.

How this event fits the national workplace violence picture

This Manassas case reflects a rare but deadly pattern. Workplace homicides in the United States number in the hundreds per year, not thousands. Federal data show shootings account for the large majority of those deaths, often around four out of five. The Bureau of Labor Statistics reported 524 workplace homicides in 2022, with gunshot wounds making up about 83 percent of those fatalities. These events remain uncommon but exact a heavy toll when they occur.

A workplace shooting in Manassas, Virginia, left two employees dead and a third injured Wednesday morning, September 30, 2026, after a coworker allegedly opened fire at a United Rentals facility on Wellington Road. https://t.co/x7GddJyFLt

— Johnny Depp (@JohnnyDepp1u8) October 1, 2026

Prevention experts point to simple steps that align with common sense and conservative values. Encourage employees to report threats early. Act fast on credible warnings. Support managers with clear authority to separate a worker who makes violent threats. Build basic, repeatable drills that help people move, hide, and call 911. These steps cost little, protect life, and respect both due process and safety. Training for response matters, but culture and reporting stop more harm upstream.