Before the season can even begin, the 49ers have suffered a devastating injury. WR Michael Crabtree had surgery to repair a torn Achilles, is his season in jeopardy?
This video is no longer available. Click here to watch more NBC Sports videos!Before the season can even begin, the 49ers have suffered a devastating injury. WR Michael Crabtree had surgery to repair a torn Achilles, is his season in jeopardy?
This video is no longer available. Click here to watch more NBC Sports videos!