Background: Dermatofibrosarcoma protuberans is soft tissue sarcomas of skin seen less commonly

Case History: A 49-year-old male patient came with the complaints of blackish purple swelling over right side of trunk for 2 years

Intra Operatively: A swelling measuring around 2.5x 2 cm noted over right side of trunk 1 cm deep extending till subcutaneous plane

Discussion: Dermatofibrosarcoma protuberans is an uncommon slowly progressive soft tissue sarcoma involving dermis, in relation with COL1A1 gene with very rare metastatic features

Treatment usually requires wide local excision.