I like Kalambay in this one. I was a fan of both but Kalambay's speed and boxing ability gets hom the decision in this one.
Kalambay by wide decision, 8-4, 9-3, 10 -2, type fight. Kalambay is 1-1 with McCallum who did a number on Watson before stopping him in the 11th round.
As big a fan as I am of Michael,he drops a competitive albeit distinct decision to Sumbu. The latter's superior mobility clinches it.