First, let’s start with how many people show up to the stadium. Denver has the 3rd highest attendance in 2014, and that’s only because they haven’t played as many home games as some other teams. In 2013 and 2012, the Broncos were in the top six. Clearly fans are only getting more intense in their devotion. And they need to be. How else are they going to get Invesco Field jumping like they did Mile High? Invesco might not have the metal framework that Mile High did, but that doesn’t keep the fans from being some of the loudest in the NFL.