What is a double-double in basketball?

In basketball, a double-double is when a player records double figures in two statistical categories during a single game. The most common double-double combination is points and rebounds, but it can also refer to points and assists, or points and steals. Double-doubles are a key statistic in evaluating a player's overall performance and contribution to the team. Some players are known for consistently achieving double-doubles, such as NBA legends like Tim Duncan and Kevin Garnett. A triple-double, where a player records double figures in three statistical categories, is an even rarer and more impressive feat.