<unk>  <unk> , is a rare soft tissue cancer that affects children and young adults. On November 16, 2020, US MasterChef Junior participant Ben Watkins died from the disease at the age of 14.
Angiomatoid fibrous histiocytoma
Multinucleate cell angiohistiocytoma
Mast cell sarcoma
Solitary fibrous tumor
Progressive nodular histiocytoma
Langerhans cell sarcoma
Epithelioid sarcoma
Mycetoma