If I remember correctly, the former players that he mentioned were in response to Mike Frank asking about former players who might be ready to replace Brey 10-15 years down the road. That led to Brey discussing guys in college coaching, including his former players who have coached with him (Swanagan, Inglesby, Ayers, and Humphrey). It doesn't sound like Chris Quinn is interested in that.
Edit: He also mentioned Hansbrough and another one (KMac?) as being interested in getting into coaching. I was mowing when I was listening to it, so I don't remember for sure.