Question

The number of referees and umpires required to conduct a match.

Answer 1

1. Professional basketball games like those played in the NBA or FIBA typically have three referees.
2. These are sometimes known as the lead, trail, and centre referees, and they cooperate to observe the game from different angles.
3. In basketball, the term "umpire" is rarely used; all officials are referred to as referees. Depending on the level of play and the rules set in place, one of the referees may be referred to as an umpire.