pac 12 championship
![](https://a.espncdn.com/media/motion/2017/1128/dm_171128_ncf_champ_week_fpi_predictions/dm_171128_ncf_champ_week_fpi_predictions.jpg?w=660&r=16%3A9)
Revenge is a dish best served with a title on the line
The Big 12, SEC and Pac-12 championship games all feature rematches of lopsided regular-season games. But Oklahoma, Auburn and USC should beware. Things don't always go so well the second time around.