Witnesses testifying on Tuesday in the Jacob Klaver homicide trial spent time telling jurors about his former girlfriend and her relationship with homicide victim Josh Pigney. Klaver is on trial for 1st Degree Intentional Homicide in the death of Pigney in a Holmen residence in June 2025. Testimony from at least two former girlfriends of Klaver said that he talked about a woman he referred to as “the Doctor.” One used the term “obsession” when h…