"In 8-Player, 67 teams began the season, but Clarksville recently canceled the remainder of its schedule. Tharp said that two other schools — he would not name them, but said they are in south-central Iowa — have opted not to play in the postseason, but will instead play each other in a Week 8 game. That leaves 64 teams, which creates a perfect six-round bracket."
Going by "south central", Seymour and Moravia would seem logical. They're both 0-6 and are only 30 miles apart.