In cased you missed any or all of it last night (April 6, 2012), here is the first of three episodes of the "all access" behind-the-scenes look at the UFC 145 main event between Jon Jones vs. Rashad Evans.

Ultimate Fighting Championship (UFC) and FX once again collaborated for this latest "Primetime" series, which follows the former friends and training partners as they prepare to settle their score at the Philips Arena in Atlanta, Ga., later this month (April 21, 2012).

This first installment digs deep into their rift, as well as introduces mixed martial arts (MMA) fans to Evans' new training environment at the Jaco MMA facility with the Blackzilians in Boca Raton, Fla., while "Bones" continues to work with Suga's early mentor, Greg Jackson, and the rest of his former team in Albuquerque, New Mexico.

Drama.

Episodes two and three of UFC 145 "Primetime" air April 13 and April 20, respectively, also on FX. Get up to speed on the reaction to episode one of UFC 145 "Primetime" click here.

For more on UFC 145: "Jones vs. Evans" be sure to hit up our event archive right here. To check out the latest UFC 145: "Jones vs. Evans" fight card and rumors click here.