Racing PositionsReuben Foster's health will help shape 49ers' linebacker group9YNick Wagoner2017 undrafted free agents: signings from every NFL team9YESPN.comBuzz: Cardinals' Michael Wilson out for season with neck injury41mESPN FantasyNacua (knee, toe) likely to hit IR; Rams to explore 'all avenues' before trade deadline19mSarah Barshop'Can't play the game like that': 11 penalties trip Dolphins in narrow loss to Lions1hMarcel Louis-JacquesAiyuk reinstated by NFL; 49ers have two-game roster exemption for WR16mNick WagonerSources: Jags acquire Eagles' Davis in blockbuster; 3rd trade to boost defense1hRaiders' Kubiak expresses confidence in DC Leonard amid struggles18mRyan McFaddenCardinals WR Wilson (neck) to miss rest of season; Minshew (elbow) evaluated13mJosh WeinfussSirianni says he did not flip off booing Philly fans after loss: 'Absolutely not'1hTim McManus