Penn State and Michigan State narrowly avoid upsets, Michigan loses to Notre Dame, and more from an opening weekend leaving much to desire from the B1G

-We might have witnessed what’s to come for Penn State without offensive coordinator Joe Moorhead and star running back Saquon Barkley, but their defense suffered, too, in a 45-38 win over Appalachian State in overtime…will they bounce back or is that a sign of a rough season in Happy Valley? And Michigan loses, 24-17, to Notre Dame, making Jim Harbaugh 9-9 in his last 18 games. Yikes.