Racing Positions49ers' 53-man roster projection includes extra defensive lineman1YNick WagonerNiners fear Hurd has season-ending torn ACL2YNick Wagoner49ers send message with trade for Emmanuel Sanders: The window is opening3YNick Wagoner49ers put WR Hurd on IR, re-sign WR Matthews3YUnbeaten 49ers hope to make most of poorly timed bye week3YNick Wagoner49ers need more from unknown receiver group in 20193YNick Wagoner49ers rookie Jalen Hurd made a calculated decision to switch positions3YNick Wagoner