The previous video that was leaked/released was just the 4 seconds of the crash. This is a 20 second clip that shows the truck not even pausing before entering the intersection to make the left turn. Also shows Koeppel getting up on his feet, though clearly dazed, confused and probably in a bit of a shock.
Really hope Ferentz uses this to convince his guys to at least consider wearing a helmet.
Police video: Hawkeye Josh Koeppel hit by a truck (via HawkCentralSports)