CNN Anderson Cooper 360 April 9, 2015 00:20:00
Seen before. some sort of struggle on the ground even before the suspect took off running. >> i believe they're wrestling on the ground. as you continue to watch it frame by frame, you can see there's some movement and somebody stands up. >> reporter: we also wanted to know if this suspect did take the officer's taser, was it ever in his hands on the video? >> i don't see anything dangling down. if there is we sure can't see it. it looks like just a fist. >> reporter: on the video, officer slager returns to where the struggle where with the suspect first began. crouches down but the cell phone...