Both players were expected to return to the club even though Washington tendered them at low levels last month. In fact, the Redskins would not have received any compensation for Heyer's or Montgomery's departure if the team had tendered them any lower.
The Redskins' remaining unsigned restricted free agents are cornerback Carlos Rogers, linebacker Rocky McIntosh, safety Reed Doughty, and defensive tackle Kedric Golston. They have until today to sign an offer sheet from another team.
more details here (Fredericksburg.com).