The big 10 power system play is on Northwestern. Game 321 at 8;00 eastern. The wildcats are in their best role as a a dog as they are 6-1 ats in conference at +10 to +20. The Buckeyes came to play last week and will be just flat enough to win and not cover here as they may suffer a bit of a let down after a huge upset win over Michigan last week. Ohio St is 0-4 ats off a conference home win of 21 or more and they qualify in a a system where favorites have not covered in over 24 years in championship game play.. they also fit a secondary system that has favorite of 10 or more at 1-6 ats vs