Share this: Who were the winners at UFC Fight Night Oklahoma City: Michael Chiesa vs Kevin Lee? Look below to get the results for all the fights at theChesapeake Energy Arena on Sunday. Main Event: Kevin Lee defeated Michael ChiesaKevin Lee slammed Michael Chiesa and then took his back and didn’t let go until he was pulled off by referee Mario Yamazaki, who controversially stopped the fight before Chiesa even tapped, giving Lee the submission win by RNC at 4:37 of the first round. The controversy aside, Lee looked to be just seconds away from either a tap or Chiesa passing out. The choke was tight and he was in very dominant position. The two lightweights engaged in a very personal back and forth in