No. 1 Clemson and No. 7 Miami square off in the ACC championship game, with a College Football Playoff spot on the line. It seems hard to believe that just two years ago, Clemson beat Miami 58-0. But that loss was the catalyst to get Mark Richt into the fold as Miami head coach, and he has led the Hurricanes to their first ACC title-game appearance. Meanwhile, this is old hat for Clemson: The Tigers are making their third straight appearance.
Here's a guide to everything you need to know about the ACC championship game (8 p.