SAN DIEGO -- Philip Rivers remains one of the best quarterbacks in the NFL, but he’s not getting any younger. The Los Angeles Chargers need to take advantage of the team’s aging gunslinger and start planning for a future without the energetic Rivers on the sideline.
Lock: Rivers
On the bubble: Mike Bercovici
Free agent: Kellen Clemens
The good: Rivers finished fifth in the NFL in passing yards (4,386), his fifth-highest single-season total.