New Era Field, originally Rich Stadium and later Ralph Wilson Stadium, is a stadium in Orchard Park, New York, a suburb south of Buffalo. Opened in 1973, it is the home of the Buffalo Bills of the National Football League (NFL). The stadium was renamed in 1998 for team founder and then-owner Ralph Wilson (1918–2014). 
The size of the field at New Era Field is specifically designed for National Football League dimensions and sight lines, making it extremely difficult for other outdoor sporting events such as soccer, baseball, track and field, or rugby to be held there. None of any significance have ever been held at the stadium.