This stadium, located in a city known for its steel industry, has hosted multiple major sporting events and is known for its distinctive yellow seats. The unique architecture includes a partial retractable roof and large video screens. It has also been home to several legendary athletes.

1. It's located in a city with three rivers.
2. The stadium is shared by both a football and baseball team.
3. It features an unusual retractable roof design with open sides.
4. The primary color of the seating is yellow.