http://fightnetwork.com/ - On this week's 5 Rounds breakdown, Robin Black looks at the return of Josh Samman at UFC 181 following layoff from injury and personal tragedy with his "Performance of the Night" head kick KO of Eddie "Truck" Gordon earning a cool $50,000 bonus. For additional coverage of MMA, boxing and pro-wrestling check out http://fightnetwork.com/ or follow us on Twitter at https://twitter.com/fightnet or find us on Facebook at https://www.facebook.com/FightNetwork