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 during the late 1800s and first half of the 1900s was primarily a regional sport centered around the Mid-Atlantic states, especially New York and Maryland. However, in the last half of the 20th century, the sport spread outside this region, and can be currently found in most of the United States. According to a survey conducted by US Lacrosse in 2016, there are over 825,000 lacrosse participants nationwide and lacrosse is the fastest-growing team sport among NFHS member schools. Field lacrosse is the men's outdoor version of the sport. There are ten players on each team: three attackmen, three midfielders,