Welcome to the 2026 TNT Sportsplex Edition Circuit—a full lineup of competitive, one-day basketball tournaments hosted in Kingsport, Tennessee. Powered by CSB Tournament Tours, each event delivers high-energy matchups, multi-court
Big Ballers Middle School Basketball League The Big Ballers Basketball League at TNT Sportsplex is a competitive and fun youth basketball league for current 6th–8th grade boys and girls. Designed
The Little Dribblers League at TNT Sportsplex is a fun and instructional youth coed basketball league designed for kids in Kindergarten through 5th grade. This program focuses on teaching the
