American football is a popular sport in the United States, and the National Football League (NFL) is the highest level professional league in the sport.
The NBA is the most popular professional league in the US. It is also popular in college and high school.
America's national pastime has been played for 150 years. The World Series is the championship series of MLB, the highest professional league.
Ice hockey is a popular sport in the northern regions of the United States, with the National Hockey League (NHL) being the top professional league.
Soccer is becoming increasingly popular in the United States, with Major League Soccer (MLS) being the top professional league.
The US has many golf courses and events. Augusta, Georgia hosts the world's most prestigious golf tournament, the Masters.
Tennis is a popular individual sport in the United States, with the U.S. Open being one of the four Grand Slam tournaments.
Boxing has a rich history in the United States, with many famous boxers and boxing matches. The sport is regulated by the various state athletic commissions.
Wrestling is a popular sport at both the amateur and professional levels in the United States, with the WWE being the top professional wrestling organization.
NASCAR has a dedicated fan base and several noteworthy races in the US. The Daytona 500 is a top NASCAR race.