Ground Rolling News Today

There. >> reporter: were they on the ground rolling? >> no, not on the ground rolling, it was like a tussle type thing, like what do you want or what did i do type of thing. >> reporter: she says she has yet to speak with police. newly released video shows accounts car pulling over. slager having a conversation with scott, then later scott opens the door of his vehicle and takes off. why would scott have run? feidin santana told nbc of one possibility. >> before the video, i saw that he was tryi...

He sounds like hes running. and can be heard yelling. >> taser, taser, taser. >> one eye witness says a tussle ensues. >> so he wasnt on the ground rolling. it was like a tussle type thing. like what do you want or what did i do type thing. >> the man who took this disturbing cell phone video says they were on the ground before he started recording. >> i went to the scene. and mr. scott was already on the ground. the cop was on top of him. he was -- tazing him, tazing mr. scott. >> slager joined...

Was out for his arrest since january of 2013 after failing to pay over $18,000 in back child support for two children. what happens next is out of view of the camera but partially picked up on the officers microphone. he sounds like hes running and can be heard yelling. >> taser, taser, taser. >> one eye witness says a tussle ensues. >> wasnt on the ground rolling, it was like a tussle type of thing like you know what do you want or what did i do type of thing? >> reporter: the man who took this...