Want to talk to a UFC champion? Here's your chance. UFC lightweight champion Anthony Pettis and women's strawweight champion Carla Esparza will answer your questions in a live chat Thursday at 2 p.m. Sherdoggers, if you have any questions for them, this is your chance. You can ask on this thread or go to this link. http://www.dallasnews.com/sports/more-sports/headlines/20150120-ufc-champions-anthony-pettis-and-carla-esparza-answer-your-questions-2-p.m.-thursday-ask-now.ece I'll post answers to this thread after the chat. Thanks for your participation!