The Green Country All Starz and Thunder Dollz will take on the teams of Memphis Roller Derby in back to back bouts at Broken Arrow Roller Sports today. The last time GCRG and MRD faced off in 2010, the bout was cut tragically short by a power outage that shut down a section of Memphis. The girls are out to settle the score, so you don't want to miss this action. Tickets are $10 at the door, $8 in advance. Kids 12 and under get in free. Doors open at 6pm.