Rugby

Rugby union, widely known simply as rugby, is a full contact team sport that originated in England in the first half of the 19th century. One of the two codes of rugby football, it is based on running with the ball in hand. In its most common form, a game is played between two teams of 15 players using an oval-shaped ball on a rectangular field called a pitch. The field has H-shaped goalposts at both ends.

Rugby union is a popular sport around the world, played by male and female players of all ages. World Rugby, previously called the International Rugby Football Board (IRFB) and the International Rugby Board (IRB), is the governing body for rugby union, and currently has 101 countries as full members and 18 associate members.

National club and provincial competitions include the Premiership in England, the Top 14 in France, the Mitre 10 Cup in New Zealand, the Top League in Japan, the Currie Cup in South Africa and the National Rugby Championship in Australia. Other transnational club competitions include the European Rugby Champions Cup, the Pro14 in Europe and South Africa, and Super Rugby and Global Rapid Rugby in the Southern Hemisphere.

Each team starts the match with 15 players on the field and seven or eight substitutes. Players in a team are divided into eight forwards (two more than in rugby league) and seven backs.

Rugby union is played between two teams – the one that scores more points wins the game. Points can be scored in several ways: a try, scored by grounding the ball in the in-goal area (between the goal line and the dead-ball line), is worth 5 points and a subsequent conversion kick scores 2 points; a successful penalty kick or a drop goal each score 3 points. The values of each of these scoring methods have been changed over the years.

At the beginning of the game, the captains and the referee toss a coin to decide which team will kick off first. Play then starts with a dropkick, with the players chasing the ball into the opposition’s territory, and the other side trying to retrieve the ball and advance it. The dropkick must make contact with the ground before kicked. If the ball does not reach the opponent’s 10-metre (11-yard) line 10 meters away, the opposing team has two choices: to have the ball kicked off again, or to have a scrum at the centre of the half-way line. If the player with the ball is tackled, frequently a ruck will result.

Games are divided into 40-minute halves, with a break in the middle. The sides exchange ends of the field after the half-time break. Stoppages for injury or to allow the referee to take disciplinary action do not count as part of the playing time, so that the elapsed time is usually longer than 80 minutes. The referee is responsible for keeping time, even when — as in many professional tournaments — he is assisted by an official time-keeper. If time expires while the ball is in play, the game continues until the ball is “dead”, and only then will the referee blow the whistle to signal half-time or full-time; but if the referee awards a penalty or free-kick, the game continues.

In the knockout stages of rugby competitions, most notably the Rugby World Cup, two extra time periods of 10 minutes periods are played (with an interval of 5 minutes in between) if the game is tied after full-time. If scores are level after 100 minutes then the rules call for 20 minutes of sudden-death extra time to be played. If the sudden-death extra time period results in no scoring a kicking competition is used to determine the winner.

Forward passing (throwing the ball ahead to another player) is not allowed; the ball can be passed laterally or backwards. The ball tends to be moved forward in three ways — by kicking, by a player running with it or within a scrum or maul. Only the player with the ball may be tackled or rucked. A “knock-on” is committed when a player knocks the ball forward, and play is restarted with a scrum.

Any player may kick the ball forward in an attempt to gain territory. When a player anywhere in the playing area kicks indirectly into touch so that the ball first bounces in the field of play, the throw-in is taken where the ball went into touch. If the player kicks directly into touch (i.e. without bouncing in-field first) from within one’s own 22-metre (24-yard) line, the lineout is taken by the opposition where the ball went into touch, but if the ball is kicked into touch directly by a player outside the 22-metre (24-yard) line, the lineout is taken level to where the kick was taken.

The aim of the defending side is to stop the player with the ball, either by bringing them to ground (a tackle, which is frequently followed by a ruck) or by contesting for possession with the ball-carrier on their feet (a maul). Such a circumstance is called a breakdown and each is governed by a specific law.