Redskins' quarterback Rex Grossman (8) and his center Will Montgomery (63) signal to their teammates during their NFL preseason football game against the Bills, Saturday, Aug. 24, 2013, in Landover, Md. Redskins defeated the Bills 30-7. (AP Photo/Richard Lipski)

Photo by: Richard Lipski

Redskins' quarterback Rex Grossman (8) and his center Will Montgomery (63) signal to their teammates during their NFL preseason football game against the Bills, Saturday, Aug. 24, 2013, in Landover, Md. Redskins defeated the Bills 30-7. (AP Photo/Richard Lipski)