Holo-ball Arena

The arena resembles a modern day pantheon. The dome and roof is the entire upper hemisphere of the arena, the bottom is the enclosed section where the seats and snack bar reside. The seats are made of plush black fabric, the fabric is covered in lighter grey waves. The bottom part is all steel and chrome, almost blinding were it not for Touchdowns almost constant cloud cover. The building can seat well into the millions, and it can contain more spectators standing. The arena is a large globe near a thousand feet in diameter. It seems to be made of some plastic relative. It is very solid at first, but gives way to players entering from the bottom. Once inside, the bubble gains altitude, hovering in the air. The entire thing is zero gravity, so the bubble arena floats at least ten feet from the ground. The anti-grav effect extends to inside, where the players and the balls float. Players move by shifting in currents that flow inside. The goal is to get your ball outside the top the most goal within the time limit. Extra balls are fed in through the bottom.

--When tournaments are not going on [SPRING] , this arena is open for public play. Schools have holo-ball leagues, which instead of the expensive anti-gravity zones, are played with levitating shoes.