No. 11 Minnesota (9-1, 6-1 Big Ten, No. 10 CFP) at Northwestern (2-8, 0-7) Saturday at 12 p.m. EST (ABC). Line: Minnesota by 13 1/2. Series record: Minnesota leads 53-36-5. WHAT’S AT STAKE? Coming off a victory over then-No. 5 Penn State, Minnesota saw its shot at making the College Football Playoffs take a big