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.

[1][2] In 2016, this tournament downgraded to BWF International Challenge level.

[3] In 2017, the tournament has both International Challenge and International Series event.

[4]