** ADVANCE FOR WEEKEND EDITIONS, JAN. 22-23 - FILE - ** This Nov. 27, 1967, file photo shows Dick Butkus (51) of the Chicago Bears shaking hands with Jim Grabowski of the Green Bay Packers after their game in Chicago. Butkus and Grabowski were teammates at the University of Illinois. The winner of Sunday's Jan. 23, 2011 game, only the second postseason clash in their history and the first since 1941, goes to the Super Bowl. The loser faces a cold and depressing winter. (AP Photo/Charles Harrity, File)