Planting a flag on the logo of your rival -- or at least trying to do so -- is all the rage in college football these days, apparently. Though flag-planting isn't a new concept, it was prolific throughout Week 14's rivalry games.

There's more than pride on the line for Rivalry Week. There are conference title stakes and playoff implications.

Tennessee grew a thick skin to weather a long imperfect season. And with a playoff spot in hand, it's the envy of almost every college football team.