I'll be a guest on MMA Nation with Luke Thomas tonight at around 10pm EDT. The show itself starts at 9pm EDT, and the headlining guest will be John Brenkus of ESPN's "Sports Science." Luke will also be recapping this weekend's MMA action, including Strikeforce Challengers and the immediately classic Moosin show, plus he'll preview next Saturday's big UFC 114 show. Luke and I will talk about Vazquez-Marquez IV and the show-stealing Perez-Mares fight from last night. You can listen live at 106.7 The Fan's web site.