Box lacrosse is typically penalized with expulsion and suspensions. In 1990, when the Six Nations created the new Mohawk lacrosse league, fighting was specifically targeted as unacceptable. Violators were ejected from the game in which the altercation occurred and given a minimum three game suspension. Box lacrosse is the most popular version of the sport in the Czech Republic. It is also played to a marginal degree in Australia, primarily by players who have played field lacrosse. Club level box lacrosse leagues in the United States have increased the number of players exposed to the sport, including the: Baltimore Indoor Lacrosse League,
Field lacrosse identical, the game play and rules are different". Professional field lacrosse made its first appearance in 1988 with the formation of the American Lacrosse League, which folded after five weeks of play. In 2001, professional field lacrosse resurfaced with the inception of Major League Lacrosse (MLL), whose teams, based in the United States and Canada, play during the summer. The MLL modified its rules from the established field lacrosse rules of international, college, and high school programs. To increase scoring, the league employed a sixty second shot clock, a two point goal for shots taken outside a designated perimeter, and