By WCCO-TV

MINNEAPOLIS (WCCO) — A death investigation is underway in the north metro after a father found his son at home Thursday with life threatening injuries.

The Anoka County Sheriff’s Office says the father reported that around 2:30 p.m. he arrived at his Lino Lakes home, on the 6900 block of West Shadow Lake Drive, to find two people fleeing his front door. Inside, he found his adult son with grave injuries.

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Emergency crews responded and tried to help the son. However, he was pronounced dead at the scene.

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Late Friday, the sheriff’s office identified the victim as 22-year-old Karl Mitchel Henderson.

The death is under investigation. No arrests have been made.

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Authorities are looking for a dark gray GMC Terrain SUV with no front license plate and a black grill. Anyone with information is asked to contact the sheriff’s office at 763-427-1212.