FILE - In this Sept. 26, 2012 file photo, Nebraska athletic director Tom Osborne announces his retirement as of Jan. 1, 2013, during a news conference in Lincoln, Neb. Osborne's retirem

 

              FILE - In this Sept. 26, 2012 file photo, Nebraska athletic director Tom Osborne announces his retirement as of Jan. 1, 2013, during a news conference in Lincoln, Neb. Osborne
FILE - In this Sept. 26, 2012 file photo, Nebraska athletic director Tom Osborne announces his retirement as of Jan. 1, 2013, during a news conference in Lincoln, Neb. Osborne's retirement ends an association with the university that began in 1962. (AP Photo/Nati Harnik, File)