Watch the video again he DID NOT run over the guys foot if you look you will see the car move a tiny bit the copper shout that he's run over him the car stays still but the cop manages to pull his foot from under the wheel???????
I don't think so.
Look at it another way, say you get stopped for not stopping at a stop sign in the US as this is a Major crime and the cop takes a dislike to you dogs you out the car like above and arrests you for lets just say spitting at him, now you cannot prove you didn't but he can say you did because he is the law would you just say ok fair cop OR would you be pissed off?
Maybe this rich kid has had ticket after ticket because he drives a bright red ferrari and this was the final straw you just don't know the circumstances leading up to this point.