(AP Photo/Michael Conroy)INDIANAPOLIS – Illinois center Kofi Cockburn learned some hard lessons dueling with Luka Garza as a freshman. The victory sends the Illini to the Big Ten Tournament championship game. They made themselves at home, cheering loudly each time Cockburn made a play, while booing the foul calls against Illinois. A 9-0 run midway through the first half gave Illinois a 22-14 lead that it never surrendered. BIG PICTUREIowa: The Hawkeyes won't go away quietly in the NCAA Tournament, as Illinois found out Saturday.