I think it has to do with a combination of things. Him coming back next year means he will more than likely earn his degree in three years time(private school kid, family clearly values education as a poster mentioned above). He is a "tweener" guard who, while he poses dynamic athleticism, doesn't necessarily have a true position. He's listed at 6'3(generously) and is realistically about 6'1(maybe?)(Several kids I have coached have taken unofficial visits to Louisville and they're both high school sophomores who tower over Don). That basically limits him to two spots on the floor, the "one" or the "two." His shooting, although much improved and much more consistent than last year, has been slightly sporadic and he has sometimes settled for his jump shot in games this year. I think he and his family realize that, while he may have more potential than any guard in the country, with another year of honing his skills he could easily be a lottery pick after his junior season. IMO he will put his name in the early draft process, get the appropriate feedback, pull his name out of the draft, and help us make the Final Four in 2018.