Iowa_St (6-5)
1989/09/09  Iowa St                    28 - Ohio                        3 
1989/09/16  Minnesota                  30 - Iowa St                    20 
1989/09/23  Iowa                       31 - Iowa St                    21 
1989/09/30  Iowa St                    25 - Tulane                     24 
1989/10/07  Iowa St                    24 - Kansas                     20 
1989/10/14  Colorado                   52 - Iowa St                    17 
1989/10/21  Oklahoma                   43 - Iowa St                    40 
1989/10/28  Nebraska                   49 - Iowa St                    17 
1989/11/04  Iowa St                    36 - Kansas St                  11 
1989/11/11  Iowa St                    35 - Missouri                   21 
1989/11/18  Iowa St                    31 - Oklahoma St                21 

This team's and opponent's rankings:
    TEAM                      SCORE   W  L  T     GWF      BLF    OW%   OOW%  ND1W  ND1L
  4 Colorado                  1.893  11  1  0   0.892   -0.006   54.1   53.7     0     0
 13 Nebraska                  1.379  10  2  0   0.496   -0.033   48.4   52.2     0     0
 36 Oklahoma                  0.493   7  4  0   0.194   -0.425   44.6   51.4     0     0
 45 Minnesota                 0.258   5  5  0   0.216   -0.535   50.0   51.8     1     0
 49 Iowa St                   0.202   6  5  0   0.102   -0.531   43.8   50.1     0     0
 50 Iowa                      0.150   5  6  0   0.158   -0.557   52.4   51.0     0     0
 58 Oklahoma St              -0.122   4  7  0   0.113   -0.692   54.5   48.6     0     0
 76 Kansas                   -0.828   3  7  0   0.011   -1.210   45.9   50.3     1     0
 78 Tulane                   -0.966   4  8  0   0.078   -1.460   47.3   51.8     0     0
 84 Missouri                 -1.149   2  9  0   0.043   -1.470   55.8   50.0     0     0
100 Ohio                     -2.546   1  9  1   0.002   -2.762   41.1   45.1     0     0
101 Kansas St                -2.624   0  9  0   0.000   -2.270   57.7   48.5     1     1