XFL and USFL Announce Intent to Merge
The USFL and the XFL are planning to merge
USFL, XFL announce merger
More USFL And XFL To NFL Signings, Invites, and USFL Resigning
X \ Spring Football Zone (SpringFBZone@)
The XFL and United States Football League (USFL) officially
Can XFL players join the USFL after they finish their season
USFL XFL Merger: Here's What Went Down - Profluence
USFL, FOX Sports Reach New CBA Rivaling XFL Compensation