United States Football League - Wikipedia
Ford Field to Host USFL's Michigan Panthers, Philadelphia Stars
USFL confirmed to return in 2023, but only in two to four cities
USFL explains move to Detroit, Ford Field
USFL announces $25 season tickets! - FOX Sports
Canton reportedly lands team following USFL-XFL merger
USFL Announces Season 2 Schedule
USFL schedule 2023: Regular-season concludes this weekend
USFL will return for second season, will play in multiple hub
USFL Announces 2023 Ticket Prices