The San Diego Derby Dolls will host the Arizona Derby Dames on Saturday October 13th at the Del Mar Fairgrounds Wyland Hall. SDDD's team "The Swarm" will take on Arizona's "Hot Shots" on the banked track. Plus our very own Junior Derby Dolls, the "Juvenile Dollinquents", will be competing in an pre - game exhibition bout. Come meet the next generation of modern roller derby athletes. The Dollinquents are girls ages 8-17 playing full contact roller derby. We'll be celebrating Halloween early with costume contests for both kids and adults, including a special contest for the best Zom-Bee! Plus half-time audience participation activities and carnival games.Swarm fans show your support by sporting yellow clothing or dressing up as a Zom-Bee! The Derby Dolls are offering an online pre-sale family special - 4 bleacher tickets for $50 (normally $20 per ticket), that's a savings of $30! Enter online code "FAMILY" to get the discount.