On one hand, Canadian light-heavyweight Ryan Jimmo believes he made a mistake in fighting James Te Huna at UFC on FUEL TV 7.  On the other, he believes it would have been a mistake not to fight.  Jimmo (17-2 MMA, 1-1 UFC), who on Saturday meets Igor Pokrajac (25-9 MMA, 4-4 UFC) at UFC 161, told MMAjunkie.com (www.mmajunkie.com) that he “literally didn’t have a leg to stand on” when he fought the Australiian this past February following a career-highlight knockout of Anthony Perosh that catapulted him to stardom.  After three rounds with Te Huna, Jimmo lost a unanimous decision and was forced back to the drawing board. “I acted like an amateur by choosing to go ahead,” he said. “I’ve done it before and come out on top. Not that night. Te Huna’s got a hard head.