DALLAS (CBSDFW.COM) – Dallas police say a suspect has confessed to being the gunman involved in a weekend shooting that left a 19-year-old boy dead.

The incident happened just after 7:00 p.m. Sunday, in the 12000 bock of Jupiter Road.

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Dallas Fire Rescue was already on the scene treating the victim, later identified as Jaymauze Spencer, when officers arrived. Spencer was found in a parking lot — he’d been shot several times. The teenager was taken to a nearby hospital but died from his injuries.

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According to investigators, after interviewing several witnesses suspect Jamaal McCullough Jr. was arrested at the scene and taken to DPD headquarters to be interviewed.

Detectives say the 22-year-old waived his Miranda rights, spoke with them and ultimately ‘admitted his role in the death of the victim.’

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McCullough has been charged with murder and is being held in the Dallas County Jail. His bond has not been set.