Do you know what sports etiquette is?
Sports players should have manners when they play sports with others.
Should only sports players have sports etiquette?
No, the audience also has to have sports etiquette.
When you are losing, you may feel bad, but you still have to be nice to your opponents
You shouldn't curse or yell.
You have to congratulate your opponents.
How about when you are winning?
You should't make fun of your opponents.
Without sports etiquette, people can't really have fun together.