The upcoming NBA 2K esports League, a joint project between the NBA and Take-Two Interactive Software, will feature 17 of the 30 NBA teams when the NBA 2K League debuts in 2018.
Per ESPN,
"This is the first step in what promises to be an extraordinary league, bringing together the world's best gamers and showcasing elite competition on an international stage," NBA 2K esports league managing director Brendan Donohue said in a statement. "Our teams have expressed tremendous enthusiasm for esports, and we are looking forward to forming something truly unique for basketball and gaming fans around the globe."
The NBA teams participating in the NBA 2K League are the Boston Celtics, Cleveland Cavaliers, Dallas Mavericks, Detroit Pistons, Golden State Warriors, Indiana Pacers, Memphis Grizzlies, Miami Heat, Milwaukee Bucks, New York Knicks, Orlando Magic, Philadelphia 76ers, Portland Trail Blazers, Sacramento Kings, Toronto Raptors, Utah Jazz and Washington Wizards.
Each of those franchises will run their own 5-person esports team to represent them in the 2K League.