Philip Rivers retires: Did he have the best last season by a QB?
Philip Rivers Retires With a Complicated Legacy - The Ringer
Raiders collapse in 4thQ; fall to Colts 44-27
Las Vegas Raiders - Wikipedia
Colts QB Rivers, 39, Retires From NFL After 17 Seasons
Did QB Philip Rivers Retire Early Because He Was Informed the Colts Were Going in a Different Direction? - Stampede Blue
Why did Philip Rivers retire? Ex-Chargers, Colts quarterback calls it quits after long NFL career
Indianapolis Colts quarterback Philip Rivers announced his retirement from the NFL after 17 season; read a statement from Rivers as he thanks all those who made an impact on his career.
Former Chargers quarterback Philip Rivers retires from NFL - Los Angeles Times
Indianapolis Colts QB Philip Rivers remains NFL force