NEW YORK—Bayer AG unit Monsanto faces long odds on an appeal blaming an “inflamed” jury and “junk science” for a verdict of $289 million in damages to a man who said the company’s Roundup weed killer caused his cancer, according to some legal experts.
Last week’s verdict ended the first trial over whether glyphosate, the main ingredient in Roundup, causes cancer. Monsanto, which says decades of scientific studies have shown Roundup and glyphosate are safe, is facing about 5,000 similar lawsuits nationwide.
