Latest word is they're going to shop Keenum.
My guess is unless they're willing to part with him for a low pick they're probably going to carry him as the backup next year yet.
Honestly biggest thing this does is clear the decks for Foles to the Jaguars, not that that was probably ever in doubt. Also has to suck if you're a draft QB this year. Your last chance to not fall out of the top 10 is going to be if a team like the Raiders or Giants decides they need to plan for 2020.
And knowing the Raiders they'll make the overtures, trigger a trade up rush to get ahead of them, and take Nick Bosa.