Explore rules, regulations, and key terms from popular sports and games
Soccer rules and terminology
NBA and FIBA rules
MLB rules and terms
Chess, Monopoly and more
Association football, commonly known as soccer, is played between two teams of eleven players with a spherical ball.
The modern rules of football were first codified in England in 1863 with the formation of The Football Association.
Basketball is a team sport in which two teams, most commonly of five players each, oppose one another on a rectangular court.
Basketball was invented in 1891 by Dr. James Naismith, a Canadian physical education instructor, as a less injury-prone sport than football.
Baseball is a bat-and-ball game played between two opposing teams who take turns batting and fielding.
The first recorded baseball game took place in 1846 in Hoboken, New Jersey, between the New York Nine and the Knickerbockers.
Board games are tabletop games that typically use pieces moved or placed on a pre-marked board or surface.
The oldest known board game is Senet, found in Predynastic and First Dynasty burials of Egypt, dating back to around 3500 BC.