Chicago Simeon's Kendrick Nunn has de-committed form Texas A&M.

Nunn committed to Texas A&M and is ranked as the No. 17 shooting guard in the class of 2013.

"He just felt he committed too soon without going through the normal process of being recruited and going on other campus visits and seeing other stuff," Simeon coach Rob Smith said. "Texas A&M is still one of his top schools. He had a conversation with their coaching staff already. They know it's a business and things happen like that when kids commit early."

Illinois, Memphis, Pittsburgh and Syracuse are among the schools recruiting Nunn now. 

Jabari Parker had a workout at Simeon on Tuesday that was attended by representatives from Kansas, Duke, North Carolina, Texas A&M, DePaul, Ohio State and Iliinois.

One source told Evan Daniels of Scout.com that it was the most coaches he had ever seen watch a high school workout.

Mike Krzyzewski was one of the coaches in attendance.

Parker is widely considered the top player of the class of 2013.