Just 24-hours after making an official visit to Louisville, 3-star defensive lineman Derrick Calloway has de-committed from the Cardinal program and is now a part of South Florida’s recruiting class. Calloway had given Louisville a verbal commitment in December and left this weekend saying he was solid with that commitment, despite taking a visit to South Florida last weekend and was scheduled to visit Arkansas next weekend. With this being one of the biggest recruiting weekends for Louisville since Charlie Strong took over the program in 2010, I certainly didn’t expect it to lead to zero new commits and one de-commitment. Calloway picking USF over Louisville isn’t something I think Cardinal fans should panic about. However, I do think this is only the beginning of Willie Taggart making noise on the recruiting scene in the state of Florida.