Simeon Career Academy senior forward Jabari Parker's college announcement will be shown live on ESPNU at 3 p.m. CST on Thursday.
Parker, the nation's No. 2 senior, has a final list of BYU, Duke, Florida, Michigan State and Stanford. He's made official visits to all the schools except Stanford. He did visit Stanford on an unofficial visit previously.
Simeon coach Robert Smith said Parker is keeping everyone in suspense. Parker's father, Sonny Parker, told USA Today he believes his son is down to Duke and Michigan State, but he isn't sure.
"To be honest, he hasn't told anyone," Smith said. "He just said Thursday. This is what he wants. I think he's 90 percent sure if he's not 100 percent sure on where he wants to go."
As a junior, Parker was named the ESPNChicago.com Player of the Year, Illinois' Mr. Basketball and the national Gatorade Player of the Year. He averaged 19.5 points, 8.9 rebounds, 4.9 assists, 3.3 blocks and 1.4 steals per game.