A Milton man was arrested Tuesday morning for allegedly hitting his pregnant girlfriend in the face with a bag of tortilla chips after the woman told him that her unborn baby may not be his.

Rusty Beatty, 30, is also accused of pushing and punching his girlfriend's daughter, according to his arrest report from the Santa Rosa County Sheriff's Office.

Just before 2 a.m. Tuesday, deputies responded to a disturbance at a residence on Pinto Avenue in Milton, where they say Beatty got into argument with his live-in, pregnant girlfriend in their bedroom.

The woman told deputies that Beatty hit her in the face with a bag of tortilla chips three times, then pushed the woman's daughter against a wall and punched her daughter in the face.

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When questioned by deputies, Beatty said he was attacked by everyone in the house and was hit in the face with a box fan.

Deputies say they did notice a couple of scratches on Beatty's face, but nothing that would indicate he was beaten with a box fan.

The woman, who is four months pregnant, told deputies that she, her daughter and Beatty live together in the same home.

A records check revealed Beatty was on probation for possession of a controlled substance, according to his arrest report.

Beatty was arrested and booked into Santa Rosa County Jail on no bond. He's charged with a misdemeanor count of battery, and felony counts of aggravated battery of a pregnant victim and probation violation.

Jake Newby can be reached at jnewby@pnj.com or 850-435-8538.