From- USA Today
After earning a record five MVP awards and, finally, his second Super Bowl trophy, Peyton Manning will retire from the NFL.
He will make the official announcement on Monday, according to the Broncos.
"When you look at everything Peyton has accomplished as a player and person, it's easy to see how fortunate we've been to have him on our team," Broncos general manager John Elway said in a statement. "Peyton was everything that we thought he was and even more -- not only for the football team but in the community. I'm very thankful Peyton chose to play for the Denver Broncos, and I congratulate him on his Hall of Fame career."
This was the ending most were expecting after Manning’s 18th season, a year unlike any other in his career. For much of the 2015 season, Manning, 39, was at his worst, looking old and too weak with a depleted right arm and balky left foot.
But when it was over, he was good enough to help lead the Denver Broncos to their third Super Bowl title as a complementary piece to the NFL’s No. 1 defense, the season culminating with a 24-10 win over the Carolina Panthers in Super Bowl 50.