"They showed me the facilities, the campus, the classrooms, and I got to meet the professors. It was all great."
While Williams enjoyed his visit, the No. 5-ranked quarterback in the nation and the top signal-caller in the Midwest says he just wants be comfortable in his commitment to Illinois.
"I am visiting mainly to make sure," he said. "I think I owe it to myself to see what everybody else has to offer and make sure that I am 100% solid.
"I just need to make sure."
Besides an official visit to Illinois (12/9), Williams says may take a trip to Tennessee (12/2) and possibly another school before an ultimate decision is reached.
"I am waiting. I am still committed to Illinois, but I will finalize my decision. That will just be whenever I get that feeling, I sit down and talk to my parents and coach to make a decision."