XFL relaunch: Spring football league expands to Las Vegas, Orlando, San Antonio : NPR
XFL - Official home of the XFL
NFL, XFL collaborating on player safety, health data
XFL and Genius Sports pen betting data distribution deal - SportsPro
3 XFL players the Giants should consider bringing to training camp - Big Blue View
Column: XFL has edges over AAF — but can it weather inevitable losses? - The San Diego Union-Tribune
XFL v3 - Will it survive? - State of The U
NFL And XFL Collaborating On Player Safety And Health Data
XFL opening weekend observations: The Good, the Bad and the Ugly - Dawgs By Nature
NFL to Partner With XFL on Football Safety Research, Data Sharing - Bloomberg
XFL & NFL Partner For Innovation Opportunities & Player Development - SE Scoops