XFL and USFL close to merger agreement, says report - SportsPro
XFL, USFL Merger Agreement in Works for Unified Spring Football
Potential News on USFL Tryouts for 2022 Season
Sports, San Antonio Spurs, San Antonio Express-News
Scoop: Football leagues XFL and USFL in merger talks : r/xfl
The Spring League Reportedly No Longer Associated with the New USFL
Scoop: Football leagues XFL and USFL in merger talks : r/xfl
XFL, USFL spring football leagues will merge; how will NFL react?
Scoop: Football leagues XFL and USFL in merger talks : r/xfl
Is a USFL-XFL Merger the Way to Successful Spring Football?
USFL Updates Website Ahead of 2022 Announcement