Flag Football
Play Underdog Flag Football under the Space Needle! Our largest league starts up again soon!
Each team will be guaranteed 6 games over 4 weeks plus playoffs for those that qualify.
Sign up today, and we will see you out on the field!
Bring the FUN of your league to your next company party!
From catering to games, alcohol to music, photos and prizes, we got U.
Head to your league's sponsor bar for an Underdog-exclusive deal on Rainier, Seattle's Mountain Fresh Beer!
Captains: Tired of the hassle of collecting team fees from your players?
Players: Tired of bringing cash or checks to the game?
Use TeamPayer and pay your fee online!!!
To complete the process, remove the app from your Facebook settings.
Feel free to try again, and be sure to grant the requested privileges.
Feel free to try again, and be sure to grant the requested privileges.
Feel free to try again or contact us for assitance.
| Name | Username | Last Login |
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These are the accounts with the same email address as your Facebook account ().
If you'd like to use a different account, log into that account using your email (or username) and password, then connect your Facebook account from your Player Page.
*NOTE: In order to keep your site and player info safe, Admin and Staff accounts cannot be linked to Facebook.
