Watch Renan Barao, T.J. Dillashaw, Daniel Cormier, and Dan Henderson as their countdown to UFC 173 begins.
Daniel Cormier vs. Dan Henderson
Robbie Lawler vs. Jake Ellenberger
David is a Brazilian Jiu Jitsu and boxing practitioner who has watched and studied MMA for the past 9 years. Send him your questions @davidkingwriter.