Ohio State hopes to make playoff case vs Northwestern

No. 21 Northwestern (8-4, 8-1, No. 21 CFP) vs. No. 6 Ohio State (11-1, 8-1, No. 6 CFP) at Indianapolis, Saturday, 8 p.m. EST (Fox).Line: Ohio State by 14.Series record: Ohio State leads 61-14-1.WHAT’S AT STAKE?Sure, Saturday’s winner will be crowned the conference champion and establish the league’s postseason pecking order, but Big Ten officials will spend the pregame festivities watching scoreboards to see if the Buckeyes get enough help to claim one of the four precious play