MMAOddsBreaker’s Nick Kalikas appeared on ESPN radio this week with MMA reporter Brett Okamoto for his “Five Rounds” podcast to talk this weekend’s UFC on Fox 21 event. You can check Nick’s appearance right here (starts around 24:00): http://www.espn.com/espnradio/play?id=17383381 Kalikas talked the betting implications of this weekend’s event and much more. Enjoy!