The Saints announced their first depth chart:

QB: Drew Brees, Luke McCown, Ryan Griffin, Garrett Grayson

WR: Brandin Cooks, Brandon Coleman, Willie Snead, Lance Lewis, Kyle Prater

WR: Marques Colston, Nick Toon, Seantavius Jones, Joseph Morgan, Josh Morgan, R.J. Harris, Jalen Saunders

RB: Mark Ingram, Khiry Robinson, C.J. Spiller, Tim Hightower, Edwin Baker, Marcus Murphy

FB: Austin Johnson, Erik Lorig, Toben Opurum

TE: Benjamin Watson, Josh Hill, Orson Charles, Kevin Brock, Alex Smith

There weren't a lot of surprises according to the author, except that some of the team's younger WRs were listed ahead of veterans. But it's been pretty clear the team is going with a youth movement at the position, so Brandon Coleman, who could end up as the team's WR3, and Seantavius Jones were ahead of guys like Joseph Morgan and Josh Morgan.

Former Washington and Dallas wide receiver Lance Lewis is joining the 49ers’ injury-depleted unit, he posted Friday night on Twitter.

A corresponding roster move is unknown at this time.

Lewis’ addition makes sense in that Chuck Jacobs hyperextending his right knee late in Thursday night’s 23-3 exhibition loss to the Ravens.

The 49ers have practiced for a week without Michael Crabtree and Brandon Lloyd because of what’s believed to be leg injuries.