Across
1
Board on wheels used for tricks
5
Leap off the ground
7
Strike a ball with force
8
Move through water using body
9
Group of teams competing together
Down
2
Jumping into water from a high point
3
Circular object thrown in athletics
4
Championship match or round
5
Martial art focused on throws
6
Spear thrown for distance in athletics
10
Start play in tennis or volleyball