John Elway explains his reasoning behind selecting Brock Osweiler in the second round of the 2012 NFL Draft, mentioning that Osweiler was the backup plan if things didn't work out with Peyton Manning.
via http://www.sbnation.com/nfl/2013/2/18/4001322/john-elway-brock-osweiler-plan-b-peyton-manning
