. >> legal analyst danny savalos from new york to talk about this. we saw the prosecution saying the circumstantial evidence is enough to prove aaron hernandez is a murderer. the defense has done its best to unravel all of that evidence. as an outsider, i would stay doesn't look good. where do you think this will if? >> reporter: first you see the prosecutor focusing on the strength strengt strengths and explaining that contrary to popular belief, circumstantial evidence can even be stronger than direct evidence. he is hammer that home. on the defense, it's interesting. you hear the defense focusing on motive. that may be their strongest argument. what was the motive to hurt the deceased person, the victim here. but what's interesting is that motive is not an element of any crime. it just happens that motive can be evidence of intent. where you don't have motive, many lawyers find it effective to argue to the jury why would somebody do this. what's interesting is that that is not an element of any of the crimes charged. >> where do you think this wil

i've sunny hostin and danny savalos here. i know both of you have seen the video. is piecemeal. we don't see the whole thing in its totality. you hear a woman. you see him being dragged by police and placed in this van. you hear a woman saying his legs are broken that he's being dragged. approached unprovoked. initially police saying he was taken without incident. but to suzanne's point, both of you just weigh in a lot of questions, a lot of holes. >> i think it's pretty problematic when you look at the video. of course we need to know more. we need to know what happened effectuating an arrest. police can use some force when they are arresting someone. the question is whether or not the force was reasonable. was this accidental? was he running? did he fall? the severity of his injuries brooke have to be questioned. they have to cause some sort of question. i think certainly officials are doing the right thing. in all candor stephanie rawlings blake is a good friend of mine but the mayor certainly seems to be getting in front of this. she used to be a lawyer herself