WINNIPEG – Roy Nelson hadn’t even made it back to his corner after Round 2, and already his wife was out of her cageside seat, straining to make herself heard over the noise of the crowd. The words she chose didn’t make it all the way across the cage to press row, so I can’t tell you exactly what she said to her husband in that tender moment. Judging by body language alone, it didn’t seem like she was trying to tell him what a good job he was doing against Stipe Miocic in Saturday’s UFC 161 co-main event. Can you blame her? Nelson bet big on himself when he spurned the UFC’s offer of a contract extension and opted instead to fight the last fight of his current deal without a secure plan for his future in place. If he won, he could up his asking price and stick it to UFC President Dana White all at the same time – two of his favorite pastimes of late. It’s just that, by the time the second round had ended and a depleted Nelson had staggered back to his corner, it seemed increasingly unlikely that his gamble was going to pay off