The shooting guard (SG), also known as the two, two guard or off guard, is one of the five traditional positions in a regulation basketball game. A shooting guard's main objective is to score points for their team and steal the ball on defense. Some teams ask their shooting guards to bring up the ball as well; these players are known colloquially as combo guards. A player who can switch between playing shooting guard and small forward is known as a swingman. In the NBA, shooting guards usually range from 6 ft 3 in (1.91 m) to 6 ft 7 in (2.01 m) while in the WNBA, shooting guards tend to be between 5 ft 10 in (1.78 m) and 6 ft 1 in (1.85 m).

Basketball is a team sport in which two teams, most commonly of five players each, opposing one another on a rectangular court, compete with the primary objective of shooting a basketball through the defender's hoop, while preventing the opposing team from shooting through their own hoop. A field goal is worth two points, unless made from behind the three-point line, when it is worth three. After a foul, timed play stops and the player fouled or designated to shoot a technical foul is given one, two or three one-point free throws. The team with the most points at the end of the game wins, but if regulation play expires with the score tied, an additional period of play (overtime) is mandated.