"It was tight," Riley said.
"They're getting some good guys and the facilities are the best I've seen personally. They share stuff with the Steelers, it's awesome."
"I liked Wisconsin a lot," he said. "I'm not sure about Purdue right now because of some coaching changes that may be going on."
Riley will take two more visits before making a final decision. "I'm going to Boston College with my family next week and then I'm going to Florida on the 24th," he said. "They have all offered me and I'll have a better idea after my Florida visit. I like Pittsburgh, Florida, Boston College, and Wisconsin."