So much can happen in mixed martial arts in just one year.
Championship belts change ownership, prospects become top contenders, veterans begin to decline and the sport itself witnesses a self-maturation.
As we enter an important year for the fastest growing sport in the world, it’s only natural to look back on 2012 and remember the valuable lessons we’ve learned.
So without further ado, realizing that some key headlines will be left off this list, here are 50 things we learned about MMA over the last 12 months.
Enjoy.