We're breaking this down by division, and here is the NFC West. Kyle Shanahan said Christian McCaffrey is "healthy" and "doing great," but the 49ers coach is also excited about Isaac Guerendo.

Kyle Shanahan has kept a low profile for three months, since his 49ers were dethroned as NFC champions with a 6-11 record and last-place finish. Tuesday morning, he emerged at the NFL’s annual ...