As the Denver Broncos explore their stadium options, there appear to be four possible outcomes. The team could potentially build a new stadium -- at Burnham Yard (one), in Lone Tree (two) or in Aurora (three) -- or they could stay at their current location at Empower Field at Mile High (four).

After months of possible deals, paperwork and talk of a new stadium, on Tuesday, the Broncos finally announced their official plans for a new stadium at Burnham Yard, a 58-acre area between 4th Avenue and Seminole Street in the Lincoln Park neighborhood.

Eventually, it's going to be easier to list the NFL teams that aren't building or trying to build new stadiums.