The Facts: The 49ers signed Dorsey to a contract for next season Monday. The Niners also signed free-agent kicker Andrew Jacas, who has had several tryouts with other teams.
Diehards Line:Dorsey started three games last season, completing 48 of 90 passes for 481 yards and two touchdowns. He'll battle Jesse Palmer for the No. 2 spot behind Alex Smith this summer.