World Wrestling Entertainment's Night of Champions pay-per-view is traditionally one of WWE's B-level events, the one night of the year when championships are meant to be celebrated and defended in matches throughout the evening.
Over the course of its seven-year existence, the show has been home to some outstanding and memorable moments, not to mention some truly special matches.
As the 2014 incarnation of the show rapidly approaches on September 21, it is important to remember that with every major success comes a far bigger head scratch in terms of logic. While a great match can solidify and legitimize one of the company's most coveted prizes, a poor booking idea can derail a push, story or main event run instantly.
In preparation for this year's Night of Champions broadcast, relive four moments in which controversy ran supreme at the annual post-SummerSlam extravaganza.