Definition of a fan
fan: to be a fanatic of; usually athletic exploits of teams/other indivduals
I ask you here: why would you EVER be a fanatic of something another person or team is responsible of?
especially, other than sitting is some freezing stands, that you 'Root' for them?
It is not like you practiced with these guys.
And usually, they hate you...and they laugh at / scoff at you.
they are not, as you think, 'your' team.
I say you should exult in your own athletic exploits and achievements.