I thought the claim was the NFL was the "biggest" sports LEAGUE in the world not "biggest" sport - "NFL" isn't a sport, it's a sports league. The NFL isn't the

I thought the claim was the NFL was the "biggest" sports LEAGUE in the world not "biggest" sport - "NFL" isn't a sport, it's a sports league. The NFL isn't the only American football league and I even heard that Vince McMahon is thinking about reviving XFL;. EDIT: Vince McMahon is planning on reviving the XFL in 2020: https://en.wikipedia.org/wiki/XFL_(2020)#Revival https://en.wikipedia.org/wiki/XFL_(2020)#Revival