The home of the Buffalo Bills has been named after team founder and longtime owner Ralph Wilson since 1998, but that could change in time for the new NFL season. The Bills announced Saturday that the team has sold the naming rights to Ralph Wilson Stadium to New Era. Before it was renamed in honor of the Bills owner, Ralph Wilson Stadium was originally called Rich Stadium, after local food company Rich Products bought the naming rights in 1972. New Era Cap Company also has its headquarters in Buffalo. Although the Bills have not yet revealed what the stadium will be called, some fans are concerned that the name may no longer honor Wilson, who died in 2014.