No Plan B

Peyton Manning won the Super Bowl, hosted Saturday Night Live and threw 399 touchdown passes during 14 amazing years as an NFL quarterback. Then he got fired. Indianapolis no longer valued Manning, a four-time winner of the league's Most Valuable Player award. Get this: The Colts cut the most-liked athlete in America. "And I'm glad they did," Denver Broncos executive John Elway said. The Broncos made the most buzz-worthy signing in the history of NFL free agency during March of 2012. Despite missing a season with a…