Philip Rivers retiring after historic 17-year NFL career
Philip Rivers announces retirement from NFL after 17 seasons
Football world reacts to retirement of Philip Rivers
Philip Rivers retires: Did he have the best last season by a QB?
Why did Philip Rivers retire? Ex-Chargers, Colts quarterback calls
Chargers' New Defensive Coordinator Shares His Own Philip Rivers Story
Philip Rivers retires, finishes NFL career fifth in passing, TD
Colts quarterback Philip Rivers retires from NFL after 17 seasons
Column: History should be kind to retiring QB Philip Rivers - The
Will Retired Quarterback Philip Rivers Make His NFL Comeback This