Its like Randy had every intention of punching out Kennedy, then remembered he had to sell the move anyways, so he just took a swipe at him.
I read on PWI that the reason Kennedy was released was because of a botched back body drop that could have broken Orton's neck.
I have also read on a few sites that Orton and Kennedy had a backstage conforntation after the match. Its also being reported that the RKO on Kennedy was not planned and Orton stiffed him on purpose to send a message.
Good to see that Orton was some Hunteresque pull backstage. Its also good to know that the WWE is willing to protect its top stars from people who should spend sometime in wrestling school.