This document lists various sports including badminton, baseball, basketball, gymnastics, karate, running, skiing, soccer, sumo, swimming, tennis and volleyball. It appears to be a list of sports without any additional context or details provided about each one. The document provides a high-level listing of 12 different sports.

1. badminton
baseball

2. basketball
gymnastics

3. karate
running

4. skiing
soccer

5. sumo
swimming

6. tennis
volleyball