[speeder]

He blipped his throttle as he was going past him. The car twitched and then things went sideways, ( maybe this is the origin of that expression?).

I don't believe for one second that TS intentionally killed the guy, or even meant to seriously injure him. Stuff like this has happened about 1 million times out on the street when someone uses the gas pedal to make a statement or express rage in the moment, often with unintended consequences. I also do not believe that Ward stepped into the rear wheel, I think the car twitched when he blipped it. TS knows what happened but believe me, he's not saying.