It appears that guard David Bass will be back soon from his minor foot injury:
49ers OG David Baas (foot) said in his blog that his foot injury is minor and that he should return to the practice field soon. “It’s just a minor setback and it won’t take that long. I’ve been through this before so I always come out ahead in the end. It’s no big deal and I’ve been going to all of the meetings and so I’m still around my teammates,” Baas said.