Mary Delgado mug shot

The winner of The Bachelor's sixth season is accused of acting more like a contestant on Rock of Love. Police arrested Mary Delgado and charged her with public intoxication, resisting arrest and disorderly conduct.

Delgado was arrested after refusing to leave a bar in Del Rio, Texas on Saturday, The Associated Press reported. Delgado was "loud and belligerent" while being transported to the Val Verde Country Correctional Facility, even kicking the radio inside the squad car, according to TMZ.com.

Delgado was released about an hour after the arrest, the AP said.

This isn't Delgado's first run-in with the boys in blue. In November 2007, she was taken into custody on a battery charge after punching her Bachelor fiancé Byron Velvick in the mouth. Those charges were later dropped, and TMZ reported that Velvick posted Delgado's bond for her most recent arrest.

Delgado accepted pro fisherman Velvick's proposal of marriage on national TV in 2004. Prior to the show, Delgado was an NFL cheerleader for the Tampa Bay Buccaneers.