( December 16, 2025, 1:31 PM EST) -- WASHINGTON, D.C. — A man who won a $1.25 million damages award for injuries from exposure to the herbicide Roundup filed a supplemental brief in the U.S. Supreme Court on Dec. 16 contending that the U.S. government’s amicus curiae brief in support of Monsanto’s petition for review is “incomplete and unpersuasive” because there is no circuit split over whether the Federal Insecticide, Fungicide and Rodenticide Act (FIFRA) forbids Monsanto from warning consumers that exposure to Roundup can cause deadly cancer....