Moving is required to transfer to a Private as well I don't know why you don't think it is. I'm sure they rented an apartment within the district and they probably kept their Libertyville home, but a temporary address change to that district is all that is required. And that is the same for Catholic to Catholic or Public to Catholic/Private, a move is required and if it is Catholic to Catholic the other school needs to sign off in many cases as well. He moved into the District so he is all legit to play. The Daily Southtown did a article on him and he's played 7 on 7 with Williams for 2 years and was friends with him for years and with Shambow graduating Libertyville and his only offers so far MAC schools they felt this was the best decision. Which is totally his right, he didn't have to lie and say financial hardships or anything, he wanted to play with Williams to get better noticed so they moved. People may not like it and be bitter grapes but it is what it is.