Hes driving a clean range rover sport through a town, fairly obvious hes a brainless lady garden. Hard to tell what happened without seeing the preamble, but it looks like he almost sideswipes the guy who later decides to brake test in front of him. I can sort of understand why he did what he did, but that doesn't excuse it, could always have just apologised, radical idea I know... 
Hope he gets a good lengthy jail sentence, certainly deserves it.

Hope he gets a good lengthy jail sentence, certainly deserves it.