Additionally, the NFL is a "non-profit" organization somehow!!
EDIT: Errrr it used to be tax exempt until Cory Booker made them cut the bull
Supporters typically claim that the economic benefit of a sports team offsets this cost, but the benefit is in fact completely negligible or even negative.
https://en.wikipedia.org/wiki/Relocation_of_professional_spo...
The Los Angeles Stadium (Ram) is now estimated to cost $4.9 billion when finished in 2020 and also house LA Chargers. The stadium is supposedly completely privately funded but significant tax breaks are expected. I suppose more concrete details will emerge when its finished.
The Las Vegas stadium (Raiders) is supposed to cost $1.9 billion with $750 million in tax payer money and $1.1 billion from Raiders themselves. It is also supposed to finish in 2020 and officially be owned by the Las Vegas Stadium Authority and shared with UNLV.
So each stadium has its own deals.