From Manning to Flacco: which veteran quarterbacks are on their way out?, NFL
Kyle Shanahan reaffirms 49ers would have signed Philip Rivers for Super Bowl 57 - A to Z Sports
49ers Would Have Signed Philip Rivers to Play Super Bowl 57, Kyle Shanahan Says, News, Scores, Highlights, Stats, and Rumors
Niners Would've Signed Philip Rivers If They Made Super Bowl
REPORT: 49ers Were Planning To Call Philip Rivers To Play QB For Them In Super Bowl LVII If They Would've Beat Eagles - Daily Snark
Colts Mailbag: Questions on improving pass rush productivity, evaluating Philip Rivers' first five games, beating the Bengals & more
Los Angeles Chargers - Wikipedia
Chargers' Philip Rivers and Antonio Gates were electric until the end - Bolts From The Blue
Who will be the San Francisco 49ers quarterback next season? Gaming out scenarios for Trey Lance and Jimmy Garoppolo
Seahawks vs Broncos, Super Bowl XLVIII: 4 stats that say Seattle is about to win their first championship - Field Gulls