Sports in the United States are an important part of the country's culture. The four major professional sports leagues in the United States are Major League Baseball (MLB), the National Basketball Association (NBA), the National Football League (NFL), and the National Hockey League (NHL). All four enjoy wide-ranging domestic media coverage and are considered the preeminent leagues in their respective sports in the world, although only basketball, baseball, and ice hockey have substantial followings in other nations. Three of those leagues have teams that represent Canadian cities, and all four are among the most financially lucrative sports leagues in the World.