I agree with Soccer and My Pillow also makes good points.

My children played in sports and I think they were important because it teaches them how to win and lose with respect for the other team.

I think that it is important in their adulthood to learn respect for others in the working world.

Sport/band or other clubs help students feel that they are a part of the school and it does give them pride in their school and they make lifelong friendships.