League Sync

My Team

Sync your Sleeper league and see your actual roster through our rankings, tiers, injury tracker, and Durability Grades.

Sync Your League

I authorize The Gridiron Genius to fetch my public league and roster data directly from Sleeper's or ESPN's own servers into this browser. We never see, receive, or store this data ourselves. No login or password is ever requested.

Enter your Sleeper username. We'll pull your leagues straight from Sleeper's public API. Nothing is sent to us or stored anywhere but this browser.

Enter your ESPN League ID and season. This only works for public leagues.

Other Roster Spots

Practice-squad and other names we don't carry rankings for yet.