USFL Files For National Spring Football League Trademark
Coronavirus causes XFL suspension: League balances mixed emotions after sudden halt to 2020 season
XFL Set For A Reboot Nearly 20 Years After The League Folded : NPR
Return of the XFL: Will spring football actually work this time around? - Bucs Nation
The Spring League Football On Fox, XFL/CFL Merger Starts In 2022?
XFL and USFL announce plan to merge spring football leagues - The Washington Post
The Spring League filling gap left behind by the XFL - XFL News and Discussion
The United States Football League Returns In 2022 - Fox Sports will be the official broadcast partner : r/xfl
What is the USFL? Details, history, potential teams for 2022 return of spring football league