Perhaps as expected, the fight between Mariusz Pudzianowski and Serigne Ousmane Dia didn’t last long. And it ended with one of the big men hitting the canvas hard. On Saturday at KSW 64, it didn’t even take all of 20 seconds for the battle of behemoths to end, with Pudzianowski knocking out “Bombardier,” who crashed to the mat after a hard right hand connected with his face