Iconic quarterback Peyton Manning confirms NFL retirement

Peyton Manning confirmed his retirement from the National Football League, the Denver Broncos said on Sunday, bringing the curtain down on a glittering 18-year career just weeks after becoming the oldest quarterback to win the Super Bowl. The 39-year-old had vowed to take his time over a decision about his future after helping the Broncos to an upset victory over the Carolina Panthers on February 8.