Lumsden not added to practice roster....

From the Reskins website...

The Redskins named an eight-member practice squad on Sept. 3, adding a group of players who spent time with the team through off-season work and training camp.
The Redskins' practice squad is as follows:

WR Mike Espy
DB John Eubanks
WR Steven Harris
DT Vaka Manupuna
LB Robert McCune
OL Chris Pino
DE Joe Sykes
FB Manuel White, Jr.

In addition, linebacker Philippe Gardent will spend the season on the team's practice squad as part of the NFL's International Development Practice Squad Program.