1
2
3
4
5
6
7
Across
- 2. a hard hat that protects your head
- 5. extra time played when a game is tied
- 6. a martial art using hands and feet
- 7. a small instrument a referee blows
Down
- 1. an official who makes sure rules are followed
- 2. taking a long walk in nature
- 3. a game played with an oval ball on a field
- 4. a mesh barrier used in many sports