Across
1
Riding waves on a board
4
Barriers jumped over in a race
5
Start play in tennis or volleyball
9
Strike a ball with force
10
Race combining swimming, cycling, running
Down
2
Racket sport played over a net
3
Martial art using punches and kicks
6
Move quickly on foot
7
Award for winning a competition
8
Short distance fast run
9
Heavy ball on a wire thrown in athletics
11
Contact sport with an oval ball