Are indoor and outdoor sports related?

Answer:
Yes Indoor and Outdoor sports are related;

1) Indoor and outdoor sports are both physical activities that meet the expectations of sports organizations all over the world.

If you care to be more specific I could answer the real question you have, perhaps Basketball vs. Football (American)
First answer by Breakingbli. Last edit by Breakingbli. Contributor trust: 6 [recommend contributor recommended]. Question popularity: 2 [recommend question].