Reservation
A few things about reservations:
For large sporting events we often hold back up to half of our available reservations for walk in traffic.
If a reservation isn't available for a big sporting event, or an event at Nationals Park or Audi field this is often why you won't find availability. We will usually have many tables available on a first come first serve basis.
Walters can not guarantee specific seats via the Open Table reservation system.
For NFL Sunday football we preset all our TV's with games and seat first come first serve. Come early to guarantee seating.