The Concept
Basketball is a team game where the aim of the game is to score more points than the opposing team. A game lasts for four, ten-minute periods, with the clock stopping when the ball is not in play.
Teams are made up of 12 players, with only 5 allowed on court at any time. Teams can substitute as many times as they like, but can only do so when the ball is not in play. Players are permitted to committ four fouls in a game, as soon as they commit their fifth foul they are not allowed to take further part.
Points are scored by shooting the ball through a hoop suspended 10 feet off the floor. Shots from open play count as two points, unless they are released from outside the 'three point arc', in which case they are worth three points.
Free Throws - unchallenged shots taken from the free throw line - are worth one point. Players are awarded free throws if they are fouled whilst shooting the ball as well as every time the opposing team commits a foul if they have already commited four fouls in the period.
Players are able to move freely about the court at all times, except the player with the ball, who may only move if they 'dribble' the ball. Dribbling is the act of continuously bouncing the ball onto the floor with one hand. If a player ends their dribble, i.e. they allow the ball to come to rest in one or both hands, they are not allowed to start a new dribble until the ball has been shot or it has been touched by another player.
A foul is illegal personal contact with an opponent. In essence all players are entitled to the space which they already occupy and are entitled to attempt to move to any space on the floor which is not already occupied, as long as that does not involve going through another player's space.
Basketball is NOT a non-contact sport. There will be some contact between players during the game that is legal and allowed. In general the defensive team have more responsibility to avoid contact, but a foul can also be called against a player on offense.
The most common types of foul seen in a game of basketball will be holding, pushing, blocking (or moving into the path of a moving opponent) and illegal use of hands (touching a player is not necessarily a foul, but gaining an advantage by doing so would be).
A team that is in possession of the ball must attempt a shot before the 'shot clock' expires. Upon first gaining possession of the ball the shot clock will run down from 24 seconds. The shot clock will stop when the ball is not in play and there are rules which will see it reset to 24 seconds (or 14) when the defensive team commit an infraction.
There are other rules covering the movement of players and the ball and times when it is illegal to touch the ball. Anyone interested in learning more should check out the full
Rules of Basketball.
Playing Positions
With all five players participating in offense and defense and free to move around the court as they wish, positions in basketball are very fluid.
These are the five traditional basketball positions - although in reality teams will rarely have one of each position on court and players will more often than not fit into more than one description
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Point Guard (PG) |
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a.k.a. - Point, One, Playmaker |
Role -
The PG will be the main ball-handler on the team and will mainly be responsible for deciding and orchestrating the offensive movements on any given play. They will not necessarily score lots of points. |
Main skills required -
Speed
Ball handling
Passing
Tactical awareness |
Can succeed without -
Height
Strength
Athleticism
Long range shooting |
|
Examples - |
Historical |
NBA |
Euroleague |
GB |
Magic Johnson
John Stockton |
Derrick Rose
Steve Nash
Chris Paul |
Milos Teodosic
Vasilis Spanoulis |
Ogo Adegboye
Devon van Oostrum |
 |
Shooting Guard (SG) |
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a.k.a. - Off Guard, Two |
Role -
The SG is mainly on court is to score points. They are likely to shoot the ball a lot (hence the name). They will also help with ball-handling duties |
Main skills required -
Shooting
Ball handling
Passing
Athleticism
Free Throw shooting |
Can succeed without -
Height
Defense |
|
Examples - |
Historical |
NBA |
Euroleague |
GB |
Michael Jordan
Reggie Miller |
Dwyane Wade
Manu Ginobli |
Juan Carlos Navarro
Rudy Fernandez |
Nate Reinking
Kyle Johnson |
 |
Small Forward (SF) |
|
a.k.a. - Wing, Three |
Role -
The SF is likely to be able to fulfill most roles on court, whether that be scoring, creating for others, rebounding or defending. |
Main skills required -
Height
Athleticism
Free Throw shooting
Defense |
Can succeed without -
Strength |
|
Examples - |
Historical |
NBA |
Euroleague |
GB |
Larry Bird
Scottie Pippen |
LeBron James
Kevin Durant |
Dusko Savanovic
Sonny Weems |
Luol Deng
Johannah Leedham |
 |
Power Forward (PF) |
|
a.k.a. - Post, Four |
Role -
The PF will generally play close to the basket on offense and defense. They will use their size and strength to create opportunites for themselves and their team-mates and prevent the opposition from doing the same. |
Main skills required -
Height
Strength
Athleticism |
Can succeed without -
Free Throw shooting
Long range shooting |
|
Examples - |
Historical |
NBA |
Euroleague |
GB |
Charles Barkley
Karl Malone |
Tim Duncan
Dirk Nowitzki
Blake Griffin |
Nikola Mirotic
Viktor Khryapa |
Joel Freeland
Pops Mensah-Bonsu |
 |
Center (C) |
|
a.k.a. - Pivot, Five |
Role -
The C will play almost exclusively close to the basket. They will the main protector of the rim at the defensive end. |
Main skills required -
Height
Strength
Passing |
Can succeed without -
Shooting
Ball handling
Athleticism |
|
Examples - |
Historical |
NBA |
Euroleague |
GB |
Shaquille O'Neal
Yao Ming |
Dwight Howard
Andrew Bynum |
Sofoklis Schortsanitis
Nenad Krstic |
Robert Archibald
Azania Stewart |