Explanation:

- The Sudirman Cup is a prestigious international event.

- It is held in the sport of badminton, making it a badminton event ??.

- It is a mixed team championship, featuring both male and female players.

- Badminton is a racket sport played by individuals or pairs.

- Judo is a martial art that does not feature the Sudirman Cup.

- Hockey is a team sport played on grass or ice, unrelated to the Sudirman Cup.

- Football is a global team sport, known for various other championships.