Planet fitness stabbing in cheltenham leaves employee hospitalized, suspect jailed
handcuffs

Planet Fitness stabbing in Cheltenham leaves employee hospitalized, suspect jailed

A confrontation inside a suburban Philadelphia gym turned violent Thursday when a man who had been banned over an unpaid bill allegedly returned and stabbed an employee multiple times, leaving the victim with life-threatening injuries.

CHELTENHAM TOWNSHIP, PA – Officers responding to a disturbance at the Planet Fitness on South Easton Road found an employee suffering from multiple stab wounds after an argument escalated inside the facility. The suspect, identified as 28-year-old Davier Massey, was taken into custody a short distance from the gym and is now facing a series of felony charges, including attempted first-degree murder.

Massey had been barred from the gym the day before the attack due to an outstanding balance, according to reports. He returned Thursday, left, and then came back again around 12:30 p.m., when police say he caused a disturbance that led to the stabbing.

Incident unfolds inside busy gym

The Cheltenham Township Police Department said officers arrived to find the victim critically injured and in need of immediate medical care. The employee was transported to a nearby trauma center “for treatment for life threatening injuries,” the department said. The victim remains hospitalized and is reportedly recovering.

Investigators allege that the situation escalated rapidly from a verbal dispute into violence. Massey is accused of using a weapon to stab the employee multiple times during the confrontation.

After the attack, officers located Massey “a short distance away” from the scene and placed him under arrest. He is being held at the Montgomery County Correctional Facility without bail.

Charges and corporate response

Massey faces multiple charges, including criminal attempted murder of the first degree, aggravated assault, recklessly endangering another person, possession of an instrument of crime, simple assault, terroristic threats, criminal mischief, harassment, and disorderly conduct. He is scheduled to appear in court for a preliminary hearing on April 16.

Planet Fitness issued a statement following the incident, saying, “We are saddened by the incident that took place at our Cheltenham location.” The company added, “Our thoughts are with the team member as they recover. We appreciate local law enforcement’s quick action, and the franchise owner is fully supporting them in their investigation.”

The gym remained a focal point of the investigation as authorities continued to piece together the events leading up to the stabbing.

Planet Fitness stabbing Pennsylvania, Cheltenham Township gym attack, Davier Massey charges, Montgomery County stabbing suspect, gym employee stabbed Wyncote

Shore News Network

Phil Stilton is the Editor and Publisher of Shore News Network, an independent digital newsroom providing original reporting on New Jersey, national news, government, public policy, public safety, courts, and community affairs.

As founder of the publication, Stilton leads editorial strategy, investigative reporting, and daily newsroom operations while overseeing coverage that reaches millions of readers annually.

With extensive experience covering municipal government, county government, state legislatures, elections, law enforcement, emergency management, and public records, Stilton specializes in translating complex government actions into clear, factual reporting. His work frequently relies on primary source documents, including court filings, legislation, public meeting records, election finance disclosures, government databases, police reports, and Freedom of Information and Open Public Records Act (OPRA) requests. He has reported extensively on local government accountability, taxpayer spending, campaign finance, public corruption investigations, infrastructure, public safety, and the policies affecting New Jersey residents.

Under Stilton's editorial leadership, Shore News Network has grown into one of New Jersey's largest independent digital news organizations, publishing thousands of original news articles each year while providing breaking news coverage, investigative reporting, and analysis across state and local government. The publication's reporting is routinely sourced from official government agencies, public officials, court records, and firsthand documentation, with a commitment to transparency, attribution, corrections when warranted, and clearly distinguishing factual reporting from opinion.

Stilton's journalism follows established newsroom standards emphasizing accuracy, verification, fairness, and accountability. Every effort is made to verify information through official records and multiple reliable sources before publication. His reporting is intended to provide readers with timely, well-documented information that helps them understand the issues affecting their communities, while maintaining editorial independence from political parties, government agencies, advocacy organizations, and commercial interests.

Readers can submit story tips, corrections, public records, or media inquiries through the official Shore News Network website or its verified social media channels. Shore News Network welcomes corrections and updates when new information becomes available as part of its ongoing commitment to accurate and transparent journalism.