ancient greece olympic sports

4. one of the oldest ancient greece sports and greece invented it(2 words)
7. one of the wierdest ancient greece olympic sports it involved killing live pigeons(2 words)
9. was originally made of stone then later of iron
12. this was a primitave form of martial arts combing wrestling and boxing
13. two men would attack each other with thick wooden sticks and was difference from fencing(2 words)
14. this event involved running large hurdles and was in water
15. ranging between 7-24 stades
16. uses bigger gloves with straps
19. the first ever ancient greece olympic winner (first name only)
20. these included horse races and chariot races and took place in a hippodrome a wide flat area (2 words)

1. the year of the first olympic sports
2. athletes used stones or lead weights
3. they used a wooden rod with one end sharpened
5. only these competed in the first olympics but they were independent states (there's a dash in between the answer)
6. similar to netball and was created in the netherlands
8. 2 stades 400 m foot race
10. first ever olympic event
11. the topic of number 1
17. the place in greece where the first olympics happened
18. this was highly valued military exercise without weapons