Here's a look at one of the NCAA's biggest rivalries in the Midwest.

On the most critical play of Nebraska's Sweet 16 loss to rival Iowa, the Cornhuskers had only four players on the floor, and coach Fred Hoiberg took the blame.

Bennett Stirtz, who led the Hawkeyes with 20 points, hit a three-pointer with 2:10 left to give Iowa a 68-65 edge, its first lead of the evening.