Start a new team

I have a team on my phone and want to start over. I've already connected a team to facebook, google and my phone. I've tried to uninstall the game, clear cache and data but all 3 teams come back.

I went on google and disconnected my team and it said it was deleting my data but its all still there when i log in.

Same thing with facebook. Does anybody know how to delete an existing team and start over on android?

Thanks