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.
Major Indoor Soccer League (2001–08)
An MISL field was roughly the size of an ice hockey rink, measuring 200 feet by 80 feet. Goals measured 14 feet by 8 feet and are set into the boards. Players were allowed to bounce the ball off the dasher boards. Play stopped if the ball leaves the field of play.