BIG updates proposal for Oakland A's baseball stadium in California

Architecture firm BIG has revised its proposal for a new baseball stadium in Oakland, California, into a "more circular shape" with a gently sloped park on top.
The updates come just months after the firm first revealed its plans for the new home of the Oakland Athletics Major League Baseball (MLB) team – also known as the Oakland A's – at the city's harbourside Howard Terminal.
Among the main revisions to BIG's original design is the layout of the stadium seating for 27,000, wh