The kid you are referring to is Andrew Meredith. The answer to your question may already be in your post. He has the CHANCE to walk-on to the team. He isn't a guaranteed member of the team yet. I imagine after he goes through fall practice, he will then be listed on the roster. At least I haven't heard anything else as far as him deciding not play football or anything of the sort. It will be very interesting to see how he develops over the years if he indeed makes the team.