Radio (8 p.m. ET): UFC 148’s Roller and Oliveira, Watson, Ferraro, Erickson

MMAjunkie.com Radio returns tonight with a “Primetime” episode featuring UFC 148 fighters Shane Roller and Rafaello Oliveira, UFC site coordinator Burt Watson and journalist “Showdown” Joe Ferraro – all in studio.

Roller looks to snap a three-fight s…

MMAjunkie.com Radio returns tonight with a “Primetime” episode featuring UFC 148 fighters Shane Roller and Rafaello Oliveira, UFC site coordinator Burt Watson and journalist “Showdown” Joe Ferraro – all in studio.

Roller looks to snap a three-fight skid against John Alessio, and Oliveira meets Yoislandy Izquierdo. Watson will share behind-the-scenes stories. Ferraro will help break down Saturday’s card. And MMAjunkie.com assistant editor Matt Erickson co-hosts in studio.

MMAjunkie.com Radio airs tonight from 8-10 p.m. ET (5-7 p.m. PT) live from Mandalay Bay Resort & Casino in Las Vegas. Listen to and watch a video stream of the two-hour show at www.mmajunkie.com/radio.