The Athletics’ move to southern Nevada is expected to take a major step forward Thursday when the 30-year lease, non-relocation and development documents is likely to be approved by the Las Vegas Stadium Authority following a rise in the estimated cost of the ballpark by $250 million to $1.

The Athletics' new Las Vegas ballpark will cost $250 million more than originally projected, but team owner John Fisher is still expected to foot his share of the bill.

The Athletics' new Las Vegas stadium, which is aiming to open in 2028, now carries a cost of $1.75 billion, or $250 million more than previously