Kalambay could pull it out on points due to his slick style, but if Jackson catches him flush, goodnight. Not a certainty, but I personally lean toward the latter.
Kalambay would easily outbox Jackson. Jackson of course has a punchers chance but I don't think he gets the stoppage.
Kalambay to win by a decision or possibly even a stoppage if he catches Jackson as he caught Doug DeWitt, provided he doesn't get hit of course.