All was calm and quiet at the UFC Apex until Diyar Nurgozhay  pulled a massive head kick out of his bag of tricks. In the featured light heavyweight bout Tuesday at Dana White’s Contender Series 74 , Kazakhstan’s Nurgozhay (10-0) knocked out Poland’s Bartosz Szewczyk (8-3-1) with a beautiful high kick at 3:32 of Round 2. The fight was pretty calm without much, if any, significant offense