THONOTOSASSA, Fla. (AP) — A Tampa-Bay area man who authorities say attacked his neighbor with a hammer has been charged with second degree murder with a weapon.

A Hillsborough County Sheriff’s Office press release says 28-year-old Jarrett Kyle Brooks was booked into jail late Saturday. It was not immediately known if he has an attorney.

Authorities say Brooks approached Jonathan Acree from behind at a Thonotosassa trailer park, striking him in the head and neck multiple times with a hammer.

Acree was pronounced dead at the hospital.

The sheriff’s office SWAT team was called to the home where Brooks was barricaded. Authorities say he surrendered after tear gas was shot into the mobile home. There was no one else in the trailer.

Investigators have not released a motive for the attack.

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