Lacrosse in different cities, flying into town for games. Canadians and Native Americans make up over 90% of the players. The NLL started in 1987 as the Eagle Pro Box Lacrosse League. Teams in Philadelphia, New Jersey, Baltimore and Washington, DC, played a 6-game season. The league operated as the Major Indoor Lacrosse League from 1989 to 1997, when there were six teams playing a 10-game schedule. The current NLL name began in the 1998 season, which included the first Canadian team. The most successful franchises have been the Toronto Rock and the now-defunct Philadelphia Wings, each has won six championships.
Lacrosse in Canada and box lacrosse. In 1931, big city hockey promoters introduced "box lacrosse" to turn winter hockey fans into a year-round audience. Box lacrosse was played in a smaller indoor arena space, and competitions could also be held in baseball stadiums, and again, the play was violent. Not enough cities could support teams, however, and the hard times of the Great Depression in the 1930s reduced the number of fans. Entrepreneurs, while failing to make a major commercial success, transformed Canadian amateur lacrosse, making it quite different from field lacrosse as played in the United States, Britain, and Australia. In 1987