To remove your team from a league
Click the "Leave League" link on your team page before the league's draft
Team owners can't leave a league after the draft occurs
- In a League Manager league, the LM has to delete you from the league there is not an option to leave the league for team owners.
To delete your league
If you're the League Manager and you want to delete a league you created, the Delete League option is under the League and Scoring Settings Tools on the LM Tools page.
Click the League Manager Tools tab on the web
Select "Delete League" under the "League Administration Tools" column