Tennis polo
The sport is played on a grass field between 80 and 100 yards long and 50 to 65 yards wide. The goal area is a semicircular line with an 11-yard radius and the penalty mark at 13 yards from the goal. An experimental rule has a second semicircular line on the field with a 17-yard radius. Generally, a field for gridiron football or soccer can be used.
Speedaway
Speedaway is played on a normal American Football field shown to the right or soccer field. A full adult (size 5) soccer ball is used as the ball since its flexible to kick, dribble, and throw. If played on a soccer field, cones can be set up on designated areas to decrease the size of the field.