Parent company of the BCA Pool League, USA Pool League and numerous amateur and professional events across the globe. More Choices for All Players – from beginner to pro. Enjoy opportunities for local, regional & national tournament and league competition through any of the following CSI promotions -- BCA Pool League, BCAPL World Championships, USA Pool League, USAPL National Championships, Jay Swanson Memorial 9-Ball Tournament, US Bar Table Championships, The U.S. Open 10-Ball Championship, U.S. Open One Pocket Championship, US Open Straight Pool Championship, US Open 8-Ball Championship, U.S. Open Bank Pool Championship, BCAPL Canadian Open Series.