== List of Sporting Venues by Attendance == 
 I see you wanted to start a list of sporting venues by attendance.  Let me know if you need any help because I am interested in this sort of thing.  Are you also going to add closed/demolished stadiums or venues that have since reduced capacity to your list (for example, Hampden Park in Scotland)?  I think there is some value in those venues as well.  Also, would you want to add venues that were never built, such as Circus Maximus or even the proposed Deutsches Stadion?  Thanks!