By definition, sex cord–stromal tumors NOS usually display no DICER1 nor FOXL2 variant since they may represent a distinct entity rather than a subgroup of adult granulosa cell tumors or SLCTS [205], although one case with DICER1 variant [160] and few cases with FOXL2 variants have been reported [14,205]. This evidence concerns the gene FOXL2 and granulosa cell tumor.