Demarcus Dobbs added to the 53-man roster, another waived to create room for the 49ers' D-lineman and special teams standout.
Harbaugh says that having a 280-pound plus guy at fullback is going to bode well for the 49ers, and likes Tukuafu's athleticism.
Harbaugh talks about the 49ers' plethora of weapons, Will Tukuafu's progression, says Brandon Jacobs still isn't quite ready, and comments on the strength of the NFC West.
Mike Iupati and Will Tukuafu visit an elementary school in England to teach the youngsters about American football.
substance abuse policy. The club waived defensive lineman Will Tukuafu to create room for Dobbs on the 53-man roster, a source said on Tuesday morning. Tukuafu , a two-year NFL veteran, saw playing time at defensive