The XFL will be so much fun with new rules, technology, and officiating
XFL rosters 2020: The former NFL, college names you'll recognize in new football league
Six reasons why upstart professional football leagues never survive
Once again, the XFL and USFL are back. And once again, we ask … why?
Are You Ready for Some (More) Football?
Pro Football: Will New Leagues Like AAF, XFL Change NFL
It's not the NFL, but pro football will return in 2020 as XFL selects St. Louis for franchise
AAF: Last thing football needs is league celebrating its old violence
New Professional Football Leagues Offer Alternative and Quest for Change – Sports Radio America