Greensboro Swarm | 3,296 followers on LinkedIn. The NBA G League affiliate of the Charlotte Hornets | The NBA G League, is the NBA's official minor league and features 27 teams this coming season all with direct affiliation to NBA franchises. In addition to players, the NBA G League helps the NBA develop coaches, referees and front office staff. The NBA G League season is comprised of 50 regular season games, along with a postseason, and runs from November through April.