Knoxville (Tennessee) is a city of almost 200,000 people and full of surprises. Such a surprise was the Women’s Basketball Hall of Fame located in downtown Knoxville. It’s a 32,000 square foot building which has on one end the world’s largest basketball. Located on the north end of the hall the ball weighs 10 tons and sits above a staircase, which is designed to look like a basketball net.