On this episode of UFC NOW, we’ll talk about the potential return of possibly the greatest fighter to ever grace the Octagon, and if most fighters are aware of what comes with the occupation. We’ll look back on one of the most bizarre post fight moments in recent memory, and discuss whether referees could benefit from MMA training. Also, Kenny Florian and Brendan Schaub will break down their Top 5 UFC events. Catch the full episode of UFC Now this Saturday on UFC FIGHT PASS.