I don't think he was really exposed in that fight. He got up every time he got taken down, he just has a really bad game plan, which led to absolutely no offense. To win the rematch JDS is going to have to use amazing foot work, to stay away from cains bull rushing, or he is going to have to fight off his back and get a sub.. Getting blasted on against the fence and eating blows to get back to his feet are not going to get him anywhere, especially with someone like cain who can keep it up the whole fight.
bad gameplan? Wasn't exposed? Well whatever makes you sleep better at nighy.