If Junior dos Santos is to have any chance of beating the big Brock Lesnar this June?

For one thing, I think JDS is going to have to keep the battle in stand up mode as he's a very strong striker, and also be able to sprawl 'n brawl having great takedown defense. He can't afford to let Brock get on top of him, or it's pretty much over from there. I suspect Lesnar is still the hot favorite to win, as some people see Cain's victory as a mere fluke to please the politically correct. What do you think Cain will need to do, if he has to fight him again in order to have any chance of not ending up like Frank Mir did?