The Facts: The 49ers are signing WR Mohamed Sanu.
Diehards Line:Sanu most recently flamed out in New England after the team traded a second-round pick to Atlanta for him. He averaged 25.9 yards per game across eight regular season contests. New England cut him this summer. He’s a better add to San Francisco than their frantic signings of Tavon Austin and Kevin White but still shouldn’t be expected to make a fantasy impact any time soon.