USFL and XFL announce intent to merge
XFL to merge with USFL; impact on Seattle's team unclear - Puget Sound Business Journal
Fox Sports Dropping Major USFL Announcement Today On The Herd, Team Names & Cities
USFL Trademarks Spark Speculation on League Expansion and Team Relocation
Maulers' USFL reportedly in talks to merge with XFL
The Birmingham Stallions are the 2022 USFL Champions : r/USFL
XFL-USFL Merger Could Drop Teams, Change League Name
The Resurgence of Alternative Football Leagues: XFL vs. USFL
USFL Appears To Take Next Step Towards Merger With XFL - The Spun: What's Trending In The Sports World Today
XFL, USFL announce intention to merge - NBC Sports
Football world reacts to announcement of 8 USFL teams
XFL, USFL Heading Toward Merger Agreement, per Reports - Sports Illustrated