Brown (ankle) was placed on injured reserve Saturday, Adam Schefter of ESPN reports.

EDGE Analysis

It looks as if the Week 11 injury Brown suffered was much more than a "tweak," as the 30-year-old wideout will be out a minimum of three weeks with this designation. The Bills called up Jake Kumerow from the practice squad in a corresponding move, but expect the likes of Stefon Diggs and Cole Beasley to be the main catalysts in a Bills passing attack, while Gabriel Davis will now see more snaps again.