Ford Field is an indoor American football stadium located in Detroit, Michigan, USA, that is the current home field of the NFL's Detroit Lions. It is owned by the Detroit/Wayne County Stadium Authority. It regularly seats 65,000, though it is expandable up to 70,000 for football and 80,000 for basketball. The naming rights were purchased by Ford at $40 million over 20 years; the Ford family (including Lions owner William Clay Ford, Sr.) holds a controlling interest in the company.
Ford Field was originally planned to be an outdoor stadium, simultaneously with Comerica Park, which opened in April 2000, as part of a public project to replace Tiger Stadium and the Pontiac Silverdome. Ford Field was constructed after Comerica Park, opening in 2002. It cost an estimated $430 million to build, financed largely through private money, public money, and the sale of the naming rights.