Update: According to CSN Bay Area, the 49ers are likely to stick with Troy Smith at QB, even if Alex Smith is healthy. "We're going to continue to go forward with Troy Smith right now," Coach Mike Singletary said.
Fantasy Impact: Alex Smith has been inconsistent all year long and I think Singletary was looking for an excuse to bench him. Troy Smith led the 49ers to only their 2nd win of the year with 2 TDs. He is still not a viable fantasy option yet. Wait until he gets another game under his belt and see how he does against a better defense.