What Is the XFL 4th & 15 Onside Kick Rule?
XFL Announces Key Rule Changes for 2023
XFL 2023: Team logos, names, coaches, stadiums, more - ESPN
On Brand: XFL logo, nickname reveal highlights strengths, weaknesses of new XFL - XFL News and Discussion
What is the XFL? A complete guide to the football league - Dallas Business Journal
XFL championship game pulls in 1.43m viewers as attention shifts to 2024 season - SportsPro
2023 XFL Houston Roughnecks Season Summary - XFL News and Discussion
XFL 2023 Rules Explained, Their Differences from NFL Rules
Degenhardt's Number Called; Drafted by XFL's Arlington Renegades - University of New Haven Athletics
How The XFL Plans To Be Different In 2023
United States Football League (2022) - Wikipedia
Transcript: ESPN & XFL Season-Opening Media Conference Call - ESPN Press Room U.S.