The Chargers had a bye week after getting dismantled in Jacksonville, while the Raiders fired offensive coordinator Chip Kelly after losing five in a row.
With starters Rashawn Slater and Joe Alt out and after trying Austin Deculus and Trevor Denning, the Chargers might turn to the fourth-year offensive lineman.
The quarterback was slammed to the turf during their 35-6 loss to the Jaguars Saturday. Herbert has been sacked 35 times this season, more than any other quarterback in the NFL, through Week 11.