Sports history is filled with athletes who were once stars but quickly disappeared from the spotlight. Their biographies are often dramatic, full of comebacks, failures, or strange life choices. Readers are curious about these “forgotten athletes” because they want to know what happened after fame ended. This niche avoids the heavy competition of covering current sports stars and instead focuses on unique stories with less coverage. It’s a blend of biography, history, and curiosity-driven content that can build consistent search traffic.