Welcome to SB Nation Reacts, a survey of fans across the NCAA. Throughout the year we ask questions of the most plugged-in Michigan Wolverines fans and fans across the country. Sign up here to participate in the weekly emailed surveys.
Earlier this week, The Athletic ranked college football’s top 100 rivalries — and Michigan vs Ohio State was ranked No. 1. This had us thinking, who is Michigan’s second biggest rival? Perhaps you’ll find this question to be a no-brainer, or maybe you’re from a different generation where other rivalries held more significance with the Wolverines than they do now.