In basketball, SF stands for small forward, which is one of the five positions in a regulation basketball game. Small forwards are typically shorter, quicker, and leaner than power forwards and centers, but taller, larger, and stronger than either of the guard positions. They are considered to be the most versatile of the five main basketball positions as they contribute offensively and defensively. Small forwards are responsible for scoring points and defending, and often are secondary or tertiary rebounders behind the power forward and center. They are strategic and are often relied upon to score, defend, create open lanes, and rebound for their team. Small forwards play in the wings, close to the end line, and are known for aggressive ball handling and making rapid changes in direction in an effort to get open. In the NBA, small forwards typically range from 6 6" (1.98 m) to 6 9" (2.06 m); in the WNBA, they are usually between 6 0" (1.83 m) to 6 2" (1.88 m) .