Mixed martial artist Navajo Stirling has plenty left in the tank following confirmation of his UFC debut in December.  The unbeaten light heavyweight will fight Brit Tuco Tokkos in Tampa - with the bout offered shortly after the Kiwi earned a UFC contract on Dana White's Contender Series last week.  Stirling joined D'Arcy Waldegrave to discuss his recent success and preview the local Arsenal X3 Hybrid Fight Series this weekend.  LISTEN ABOVE See omnystudio.com/listener for privacy information.