LAS VEGAS — NASCAR driver Kevin Harvick was in attendance at UFC 181 on Saturday night and took some time to answer questions from the media. His management company represents UFC fighters like Donald Cerrone, Miesha Tate and Rose Namajunas, the newest addition to the stable. Harvick also discussed the UFC’s uniform deal with Reebok, winning the Sprint Cup title this year and whether or not he would ever compete in the Octagon.