WWE's upcoming Night of Champions pay-per-view event, which was previously listed on the events listing page of www.WWELiveTour.com, has been removed. The buyrate for last year's show was down 36.7% from the previous year, from 267,000 buys to 169,000. Meanwhile, WWE recently issued an online survey asking fans to give their thoughts on the following new pay-per-view titles: WWE Uprising; WWE Vengeance; WWE Champions; WWE Revolution. (Thanks to Devin Cutting for his help with this story.)