
1) Failed sports venture of 2001 2) Former grid org 3) Former grid organisation 4) Object 5) Short-lived gridiron org 6) Short-lived pro gridiron org 7) Sports bust of 2001 8) Super bowl bomb of 2001
Found on
https://www.crosswordclues.com/clue/xfl

XFL, LLC was a single entity professional American football league operated as the XFL, founded by World Wrestling Federation owner Vince McMahon. The XFL was intended to be a major professional sports league complement to the offseason of the National Football League, but was unable to find an audience and ceased operation after its debut season ...
Found on
http://en.wikipedia.org/wiki/XFL
No exact match found.