The Ultimate Fighting Championship brings the UFC experience to fans with the Octagon Nation Tour, an interactive tour stopping in cities around the country. Visitors can test their skills at the HDNet Punch Meter for a chance to win a trip to watch a taping of HDNet’s Inside MMA, check out the UFC gaming station featuring recently released UFC video games, meet UFC fighters, and visit the memorabilia exhibition highlighting 18 years of UFC history. On Friday, February 3, from 4 until 6 p.m., catch the tour at the Harley Davidson shop on S. Eastern Ave. Fighters Shane Carwin, Miesha Tate and Ronda Rousey to sign autographs from 5 until 6 pm. On Saturday, February 4, the tour will be back at the dealership from noon until 6 p.m.