Jul 29 2017 Roller Derby is 82; join the party on August 13 at Coliseum Park RollerDerbyJesus.com http://www.sfchronicle.com/news/article/World-Roller-Derby-Week-celebrates-Chicago-born-11308406.php?cmpid=fb-premium https://www.dnainfo.com/chicago/20170726/south-loop/roller-derby-world-week-creation-anniversary-birthplace-chicago-coliseum#slide-1 View original postShare this:LinkedInTumblrPinterestPocketMoreEmailPrintRedditFacebookTwitterLike Loading... Related