Judge Rejects Bayer’s $2 Billion Proposal to End Roundup Litigation A U.S. judge rejected Bayer’s $2 billion class action proposal aimed at resolving future lawsuits alleging its Roundup weedkiller causes cancer, saying in a Wednesday order that parts of the plan were “clearly unreasonable.” U.S. District Court Judge Vince Chhabria in San Francisco said the proposal “would accomplish a lot for Monsanto,” which Bayer acquired for $63 billion in 2018, and “would accomplish far less for the Roundup users” who are currently healthy. The agreement would have paused litigation linking Roundup to non-Hodgkin lymphoma (NHL) for four years and would have barred Roundup users from seeking punitive damages once the pause on litigation expired.