Dak Prescott had the chance to prevent his pit bull from violently attacking a neighbor, according to officials ... who say they warned the QB MULTIPLE times his dogs were escaping from his house.
It's all in court docs obtained by TMZ Sports ... where officials allege they told either Dak, or residents of Dak's Frisco, Texas home ... TWICE that his dogs were getting out and running loose in the streets.
They say there's a door near the Cowboys star's garage that doesn't close properly unless it's locked ... so they told Dak he needed to fix the issue to prevent his pit bulls from escaping.