Trying to not be disrepectful if that was a real person, but are we all sure this isn't a staged thing for a film or something? I can hear the commentator guy saying "Cut cut, thats beautiful, God damn". Surely he would be more shocked if this were real. Also theres an absense of gore (horrendous thought I know, but being hit at that speed, surely we would see something more than a limp rag doll type object).
If that was real, then dame! Thats horrible, even if he was a felon or someone thats a pretty horrid way to go.