Nebraska comes up a lot on the local talk radio and some of the other feeds I listen to. One of the big things Scott Frost did wrong when he started at Nebraska was with the physicality, the size and strength of the offensive and defensive lines. His teams get pushed around by teams regularly. In the B1G West especially, its a game of big guys on the lines as opposed to skill players on the edges. PJ Fleck understood this and started signing 400 pound guys to play guard and lines up a fullback every now and then. Wisconsin and the new Bert regime at Illinois are both building their teams around o-line play. The weather in Nebraska is suited for run option football, the wind and cold makes passing difficult and scores are low. They need big guys, and lots of them. Their quarterback could be great but he is running for his life all the time. They can't get first downs in the second half when they have a lead.