IU had Kelvin Sampson at the time - 'nuf said. Illinois is harder to explain, but the bottom line is Illinois was never going to get Rose the way his recruitment was handled.
Rose added Illinois to his list (which was then a final 3 w/ IU and Memphis) in the last month before he made his decision, which to me was just window dressing. Weber was not going to give Reggie (Derrick's brother) the extra benefits he wanted, and Reggie was handling the recruitment, so Derrick was never going to go to Illinois. Memphis was found to have provided Reggie with some illegal (per NCAA) benefits.
http://www.illinihq.com/news/mens_basketball/2009/04/04/2007_poy_derrick_rose/
"If Rose had his way, he said, he would have ended the recruiting process early. So he asked brother Reggie to handle most of it."
"His recruitment eventually snowballed from a minor ruckus to a full-fledged circus when he made a visit to Illinois for a preseason scrimmage. The visit was based on a genuine interest, he said. It wasn't a publicity stunt, as Rose said some suggested."
^^ So Rose said there was genuine interest in Illinois, but he also let Reggie handle his recruitment and Reggie was calling the shots. Illinois wouldn't play ball with Reggie, so Derrick went to Memphis.
Here is another fishy passage about Bledsoe's grades from the story I linked to in an earlier post:
"The report released Friday says that a grade-change form for the first term of the class was dated Dec. 12, 2008 with Webster's name printed on it and signed by the Parker night school principal. The grade-change form for the second term of Algebra 3 is dated nearly a month earlier -- Nov. 14, 2008 -- than the first term's grade-change form, the report says. The second-term grade change form also shows the teacher's name printed and signed by the night-school principal, according to the report.
The grade changes for the two terms were entered into the school's computer system on April 28, 2009, according to the report.
Two days after the report says Bledsoe's final Algebra 3 grade was entered in the computer, Bledsoe took an official visit to the University of Memphis. He then visited Kentucky a couple of days later."