If we are a top 2 seed, we will play our semifinal game on November 5th. On November 4th Maryland is playing Rutgers (College Football) at Yankee Stadium. So overnight, Yankee Stadium would have to remove the field goal posts, redo all the lines, and make it into a MLS pitch.
Our playoff game may be moved.
Based on what we know, I don't see why they can't do that. Maybe some unsightly lines aren't fully erased, but I think we could play.
But hell, I don't really know.