Phoenix, Arizona, December 6, 2025

In a dangerous high-speed chase along I-17, DPS officers successfully deployed a grappler device to stop a fleeing suspect’s vehicle. The chase posed significant risks to public safety, as the suspect weaved through traffic at high speeds. The grappler, designed to safely bring vehicles to a halt, successfully ensnared the rear tire of the suspect’s vehicle, allowing for a controlled stop without injuries. The suspect now faces multiple criminal charges, marking a significant use of modern law enforcement technology.

Phoenix, Arizona: DPS Deploys Grappler to Halt I-17 Pursuit

PHOENIX, Arizona — A woman faces multiple criminal charges after leading Arizona Department of Public Safety (DPS) officers on a high-speed chase along Interstate 17 in Phoenix on Friday morning. The pursuit concluded when DPS troopers successfully deployed a grappler device, bringing the suspect’s vehicle to a controlled stop.

Incident Details

At approximately 8:00 AM on December 5, 2025, DPS officers attempted to initiate a traffic stop on a vehicle traveling northbound on I-17. The driver refused to yield, accelerating and weaving through traffic at high speeds. The pursuit continued for several miles, endangering other motorists and prompting DPS to consider alternative methods to safely apprehend the suspect.

Deployment of the Grappler Device

Recognizing the escalating danger, DPS troopers decided to deploy the grappler device, a tool designed to safely stop fleeing vehicles. The device, mounted on the front of a patrol vehicle, releases a net that ensnares the rear tire of the suspect’s vehicle, causing it to come to a controlled stop. This method is considered safer than traditional pursuit techniques, reducing the risk of high-speed collisions and injuries. The grappler was successfully deployed, and the suspect’s vehicle was brought to a halt without further incident.

Background on the Grappler Device

The grappler device was developed by Leonard Stock, a former roofing contractor, who sought a safer alternative to high-speed pursuits. Since its introduction, the device has been adopted by various law enforcement agencies across the United States, including the Colorado State Patrol, which has reported approximately 75 successful uses since August 2021. The device has been praised for its effectiveness in safely ending pursuits and reducing the risk of injury to officers, suspects, and the public.

Legal Consequences for the Suspect

The woman was arrested and charged with multiple offenses, including felony fleeing, endangerment, and reckless driving. She was transported to a local detention facility, where she is awaiting arraignment. Authorities have not released her identity pending further investigation.

Public Safety Considerations

This incident underscores the ongoing challenges law enforcement faces in balancing the need to apprehend suspects with the imperative to protect public safety. The use of the grappler device represents a strategic approach to ending dangerous pursuits without resorting to high-speed chases that can result in catastrophic accidents.

Conclusion

The successful deployment of the grappler device by DPS troopers highlights the importance of innovative tools in modern law enforcement. By prioritizing safety and employing advanced technologies, agencies can more effectively manage high-risk situations and safeguard the community.

Frequently Asked Questions (FAQ)

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Key Features of the Grappler Device

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