Okay. So how would Bruce Lee fare against today's mixed martial artists?

It seems like most sports have gotten more intense over the last few decades, and martial arts is certainly no exception. Now, Bruce Lee was a master and a legend, but could he have held his own against the likes of today's top competitors in the UFC? Some of these guys are just scary to look at, nevermind having to fight against. Standing at only 5'7" and weighing only 160 pounds or less, would he be able to withstand the onslaught of a 6'4" 260 pound fighting machine trained in muy thai, brazilian ju jitsu, and God knows what else? Would he be able to knock out or submit any of these guys?