Calazghe won it over the last half of the fight, turned it around. He hurt Kessler to the body in one round, the 8th I think, even Kessler said Joe won it fairly.
Not including all the punches in the back of Kesslers head from Joe, he did win it very fairly. A 3 points win for Joe. It should have been closer since Joe was not deducted a point for hitting Mikkel in the back of the head the whole fight through, starting allready after 35 seconds in round one. So Joe had a little home town advantage there. Well he would have won anyway.