Through two days of play at the Thomas and Uber Cup, China has a combined 19-1 match record (the one loss was a walkover) and is undefeated going into Wednesday's quarterfinals.
South Korea made a clean sweep in the men's events at the Asian Badminton Championships on Sunday, defeating China in the singles and Indonesia in the doubles.

An Olympic sport in 1992, badminton features five events and the only mixed competition of all the paddle/racket sports.