Jairzinho Rozenstruik previews his UFC heavyweight bout with unbeaten Shamil Gazievbr br Jairzinho Rozenstruik (13-5, fighting out of Paramaribo, Paramaribo District, Suriname) looks to climb the rankings with another knockout victorybr No. 12 UFC heavyweightbr 12 wins by KObr Nine first round finishesbr Second fastest finish in UFC heavyweight division history (0.