Fanball is a company base in St. Louis, Missouri, that specializes in fantasy sports products. Fanball provides commissioner, fantasy games, and fantasy content for baseball, football, basketball, hockey, auto racing, and golf. Fanball.com consists of products from the acquisition by FUN Technologies of the companies Fanball.com, CDMsports.com, and FantasyCup.com in 2005-2006 . FUN Technologies was purchased by Liberty Media in December of 2007 .