Sport Riddle

1-It's a summer sport.
2-This sport is played inside.
3-This sport like hockey.
4-It's a sport contact, it's a little violent.
5-You must have a helmet.
6-We have need equipement to play.
7-This sport is praticed by young.
8-It's a canadian sport.
9-This sport is very popular in Canada, but not in the orthers country.
10-This game will play five against five without the two goalers.

Can you gess about my sport?