 Mile High Stadium was home to the AFL/NFL Denver Broncos and the MLB Colorado Rockies franchises.The Atlanta Committee for the Olympic Games (ACOG) built Centennial Olympic Stadium in a way that it could be converted to a new baseball stadium, and ACOG paid for the conversion.This was considered a good agreement for both the Olympic Committee and the Braves, because no demand existed for a permanent 85,000-seat track and field stadium in downtown Atlanta, as the 71,000-seat Georgia Dome had been completed four years earlier by the state.