3x3 basketball - Wikipedia
2019-6-27 · 3x3 (pronounced 3 on 3, 3 by 3 or 3x3) basketball is a form of the game played three a side on one hoop. It is the largest urban team sport in the world (ESSEC study commissioned by IOC). This basketball discipline is currently being promoted and structured by FIBA, the sport's governing body.