OK, I'm gonna say it, then duck and cover running away in a serpentine fashion....Kaepernick.
I mean, it's really not that bad of an idea in the sense that he really is the best non-retired street QB available, is he not? Is there even anyone else at All?
If this Rodgers' injury were in the first week of training camp and they had time to get him acclimated and familiar with the playbook and all that, I could see them at least kicking the tires on the idea.
But at this stage, they'll sink or swim with Hundley. If he sucks for a few weeks and they think they still have a chance, maybe they'll give Callahan a shot. But barring more injuries I think those are the only 2 you even have a chance to see the rest of the way.