This is easily the biggest week for establishing perception of strength/weakness for the B1G...7 games against power 5 conference opponents.

Northwestern -2 v Duke

Iowa -3.5 v Iowa State

Indiana -3.5 v Virginia

Nebraska v Oregon -10

Pitt v Penn State -21

Minn v Oregon State -2.5

There is also a game in Columbus this week (good guys -7)

A few of the B1G vs non power 5 games also have tight point spreads. Purdue got the weekend off to a good start beating Ohio.