>>reporter: he first slammed into nicole armstrong's car at state road 436 and anchor road. armstrong's passenger called 911. >> i need you to go ahead and start pulling over to the side of the road. >> no, we can't pull over o, to the side of the road. he's running. >>reporter: armstrong followed the suspect near a red light car and stood in front of the suspect's truck until he stopped. she hit armstrong and drove home. when investigators got to his house, they touched the hood of the car and it was still hot. then tle looked down and found damage on his bumper. police believe he ran inside and pretended to be asleep. he told the officers someone probably stole his truck. but investigators say he was drunk. i uncovered his trooifing history -- driving history, which shows he refused a breath test in 2012 and his license was suspended for a year. he is in jail facing charges for dui, and aggravated battery, as well as hit-and-run. armstrong suffered minor injuries. we also asked the suspect in this case for a jailhouse interview and have not heard back. of course o, we'll l