Peyton Manning is calling it a career after 18 seasons in the NFL
Cardinals were among final teams Peyton Manning considered in 2012
Super Bowl 48: Peyton Manning needs to defeat the cold, the Seahawks D and the naysayers to cement his legacy - Joe Mewis - Mirror Online
Super Bowl: Manning wins second Super Bowl with a lot of help from Denver's defense – Orange County Register
Peyton Manning on Super Bowl Commercials, Tom Brady and Emily in Paris
Peyton Manning: A Second Act That Was Better Than the First - WSJ
Teammates, Coaches, Opponents Comment On Peyton Manning's Impact
Super Bowl 50: Peyton Manning doesn't need another Super Bowl to secure legacy
Peyton Manning caps his career with second Super Bowl title, and his mom says it's time to retire - Los Angeles Times