Racing PositionsSan Francisco 49ers free-agency overview: Focus turns to secondary, offensive line2YNick WagonerSan Francisco 49ers' have almost 40 free agents, including Trent Williams, Richard Sherman2YNick Wagoner'It's hitting us pretty hard right now': Richard Sherman latest 49ers injury3YNick Wagoner49ers face questions as they begin pursuit of second straight Super Bowl3YNick WagonerChiefs, 49ers think familiarity might aid return to Super Bowl3YAdam Teicher, Nick WagonerDiary of 49ers' Ben Garland: Learning my limits on Kilimanjaro3YNick WagonerFalcons' Garland honored for work with military4YFree-falling Falcons start to look to future in fifth straight loss4YVaughn McClureIf Falcons fall out of playoff hunt, should they sit Matt Ryan?4YVaughn McClureFalcons' offense fails at wrong time of season4YVaughn McClure