Peyton Manning to retire after 18 NFL seasons, five MVPs, two titles and numerous records
Peyton Manning expected to retire Monday after 18 NFL seasons
Peyton Manning retires: After 18 years, it's time
Timeline of Peyton Manning's career
Peyton Manning says goodbye to the NFL after 18 years — VIDEO, Football
Peyton Manning to retire after 18 NFL seasons
Peyton Manning to retire after 18 NFL seasons, five MVPs, two titles and numerous records
Broncos QB Peyton Manning to retire after 18 NFL seasons
Peyton Manning to Retire After 18 Seasons in NFL - WSJ
Peyton Manning to retire after 18 NFL seasons – Orange County Register
Void Left by Peyton Manning May Be Larger for N.F.L. Than for Broncos - The New York Times
Peyton Manning to retire after 18 NFL seasons – Orange County Register
Peyton Manning retires after 18 seasons with Colts, Broncos - Stampede Blue
Peyton Manning retires from football: “I love the game… I will miss it.” – The Denver Post