Yes, the NFL puts microchips in footballs, but they're not ready
The USFL Tests Football Tech. The NFL Could Adopt It. - The New
The Pittsburgh Maulers are making a comeback in the USFL
Life of a Saint: Pat Swilling - Canal Street Chronicles
USFL season preview: Spring football is back - Bleeding Green Nation
SBJ Unpacks: In search of the NFL's next business frontiers
NFL rule changes for 2023: Here's what they are and what they mean
How the USFL is already making a healthy dent on NFL rosters
XFL and USFL announce plans to merge football leagues
Three things NFL should adopt from USFL, including running clock
N.F.L. Bows to Marijuana's New Status - The New York Times
Seahawks WR DK Metcalf shows apparent text from NFL asking for