We just came across a small blurb on CBSSports.com that may or may not interest you, depending on your interest level in tampering violations. When Kentucky punched its ticket to the Final Four Sunday afternoon, a special visitor dropped into the locker room after the game to celebrate with the Wildcats. The guest was none other than Jay-Z, and as you can imagine the Kentucky players were amped over it. The problem is Jay-Z is a co-owner of the New Jersey Nets.