"There's a great example, and it's been written about and talked about. Look what they did out in Pittsburgh with Ben Roethlisberger," Rivera said Monday on Sirius XM NFL Radio. "Look what they did with the type of players they put in their backfield, the type of players they put in their receiving core. ... We looked at some of the other teams in the league and looked at some of the things they were doing, trying to figure out how we could incorporate those things into what we do right now."