US Marshals arrest 17-year-old Keyan Jayden Rundell in DeLand double homicide of two childhood friends; police say victims and suspect knew each other
Keyan RundellSamson CampbellThomas RoseDustin RoseR.J. LarrizzaJason UmbergerKeyan Jayden RundellU.S. MarshalsU.S. Army Cadet CommandThe Citadel, The Military College of South CarolinaVolusia County State Attorney's OfficeDeLand Police DepartmentThe CitadelUS Marshals ServiceSouth Carolina Army National GuardFox News Digital

US Marshals arrest 17-year-old Keyan Jayden Rundell in DeLand double homicide of two childhood friends; police say victims and suspect knew each other

US Marshals arrested 17-year-old Keyan Jayden Rundell in connection with the double homicide of childhood friends Dustin Rose, 19, and Samson Campbell, 18, in DeLand. The victims and suspect knew each other, and Rundell faces two counts of second-degree murder, police said.

New York Post+2 sources6 August 2026 · 12:44 UTC
CuriousCats Full Story

US Marshals arrested 17-year-old Keyan Jayden Rundell in connection with the double homicide of Dustin Rose, 19, and Samson Campbell, 18, who were found dead in a vacant lot in DeLand on July 29. The victims were childhood friends, and police confirmed they knew Rundell.123412

Rundell was taken into custody without incident at a motel in Manatee County. He faces two counts of second-degree murder, and authorities are considering whether to charge him as an adult. “What we do know is that these young men knew each other in some capacity,” said DeLand Police Chief Jason Umberger during a news conference.10

The investigation revealed that the three met on the evening of July 28, leading to the shooting. “This meeting resulted in the shooting of multiple rounds and murders of Dustin Rose and Samson Campbell,” Umberger stated. Investigators spent over 1,200 hours gathering evidence, including surveillance footage that helped identify Rundell as the primary suspect.

Authorities recovered clothing believed to belong to Rundell and an e-bike he used to flee the scene. “I want to stress that additional arrests may be made in this case,” Umberger warned, indicating that others who may have assisted Rundell are also under investigation. The tragic incident has drawn attention to the youth involved, with community members expressing their sorrow over the loss of life.

The U.S. Army Cadet Command expressed profound sadness over the death of Rose, who was a dedicated member of their ROTC program and had aspirations of serving in the military.

Key Insight
“Rundell was taken into custody without incident at a Super 8 motel in Manatee County, and police recovered clothing and an e-bike they believe he used during the murders. Authorities say additional arrests may be made as they investigate anyone who aided or harbored him.”
CuriousCats studied:
1
New York Post
“The DeLand Police Department announced they arrested a 17-year-old suspect on two counts of second-degree murder.”
New York Post →
2
WESHWESH
“A teen has been arrested in connection with the murders of two childhood friends in DeLand, the police department said during a news conference on Wednesday.”
WESH →
3
Daytona Beach News-JournalDaytona Beach News-Journal
“DELAND — Two teens found dead in a concealed lot behind the Athens Theatre on July 29 were shot and killed by another teen they knew and were meeting with, police Chief Jason Umberger said in a press conference Aug. 5.”
Daytona Beach News-Journal →
Ask CuriousCats
Who are the victims in this case?
What charges does Keyan Jayden Rundell face?
Why did police confirm the trio knew each other?
Are there similar cases in DeLand recently?
How does this arrest compare to previous homicide cases?
Get your CIA-level briefing,
in real time.
CuriousCats monitors the internet every minute for you and brings you the most personalized brief of videos, social media posts, news and more.
Download the App
Liked the depth here?
Get the full internet briefed for you any time of the day.
Get CuriousCats