The Wizards and Knicks open the NBA's Christmas slate at noon.
The Knicks have wins over the Cavaliers and Hornets.
Otto Porter Jr. scores 22 points in the Wizards' preseason finale against the Knicks.
NBA teams are already making moves with the hopes of landing LeBron James or Carmelo Anthony in free agency.
Trevor Ariza helped shut down Carmelo Anthony as Wizards keep another top scorer in check.