Tsengian Basketball Association

The Tsengian Basketball Association (Chinese: 曾島男子籃球職業聯賽), commonly abbreviated as TBA, is the first-tier professional men's basketball league in Tseng.

The league is commonly known by fans as the TBA, and this acronym is even used in the Tsengian media and basketball fandom on a regular basis. The TBA should not be confused with the Tsengian Basketball League, the organising body who also organises the minor leagues that led to the TBA, including the TBL First Division. There is also a Women's Tsengian Basketball Association (WTBA).

A number of internationally-successful Tsengian players competed in the TBA in their early career, including Chai Hongmin, Tommy Meng, Yun Guoqiang, Tuo Zurong, Yan Jingtian, Pierre Raimond, Yun Siwei and Eduard Tang-tsu.

The TBA limits the amount of foreign-born players on teams. Notable imports include former players Wayne Thurgood, Corey Havlik, Israel Porter, Isaiah Michaels and Tom Groenewald, former  players Xian Xizhi, Cheng Zhongyi, Ao Weiguo and Tuo Wenzhe, and  veterans Eduardas Miškinis and Itai Yardin.