Their battles may be very different, but Cochran and Ozzy were both fighting to stay alive. For Ozzy, it was do or die every time on Redemption Island. But challenges are what he's famous for, and he's continued his winning streak on 'Survivor: South Pacific' (Wed., 8PM ET on CBS).
Cochran's battle is much more cerebral. He turned on his former tribe, allowing Upolu to pick them off one by one. Now he is the last former Savaii standing, and he needs to break their alliance of six. Otherwise, if he goes out while there are six remaining, that's one spot worse than he'd have likely done staying with his own tribe.