U.S. International

The U.S. International (officially Yonex / K&D Graphics International) is an open international badminton tournament held in Orange County, California, United States. This tournament previously a Grand Prix level. In 2016, this tournament downgraded to BWF International Challenge level. In 2017, the tournament has both International Challenge and International Series event.

Previous winners

 * BWF Grand Prix
 * BWF International Challenge
 * BWF International Series