Secret Lover Vanishes as Utah Mom Faces Trial for Husband's Poisoned Cocktail Murder
To the outside world, Kouri Richins appeared to be the epitome of domestic perfection—a mother of three and a successful professional specializing in luxury home renovations. However, behind this facade, the 35-year-old Utah resident maintained a clandestine affair with handyman Josh Grossmann, exchanging explicit messages and fantasizing about a future together. Prosecutors allege this secret relationship culminated in the fatal poisoning of her husband, Eric Richins, with a fentanyl-laced cocktail in March 2022.
Murder Trial Commences Amid Lover's Disappearance
The high-profile murder trial of Kouri Richins began this week at the Summit County Courthouse in Park City, Utah, with proceedings expected to span five weeks. Prosecutors presented damning evidence, including text messages between Richins and Grossmann that revealed discussions of a planned luxury trip to the Secrets Resort on the Caribbean island of St. Martin, booked for April 20—just six weeks after Eric's death. In one message, Richins expressed missing Grossmann "physically," while others hinted at marital dissolution and romantic intentions.
Despite the centrality of their affair to the prosecution's case, Grossmann, a 43-year-old Iraq war veteran, is unlikely to testify. The Daily Mail has uncovered that he has evaded authorities for the past three years, living transiently out of a truck and making himself difficult to locate. Investigators report that his provided addresses and phone numbers are invalid, and he has never cooperated with prosecutors, even as his relationship with Richins deteriorated months after Eric's death.
Prosecution's Case Relies on Alternative Witnesses
With Grossmann absent, the trial will hinge on testimony from other key witnesses. Among them is housekeeper Carmen Lauber, who allegedly sold Richins the fentanyl pills used to spike Eric's Moscow mule cocktail—a mixture of vodka, ginger beer, and lime juice. Prosecutors argue that Richins murdered her 39-year-old husband not only to be with Grossmann but also due to millions of dollars in debt she had accrued.
Text messages displayed in court show Richins's escalating intimacy with Grossmann. In February 2022, weeks before the alleged murder, she texted, "If I was divorced right now and ask you to marry me tomorrow, you would?" followed by, "I just want to lay on the couch and cuddle you. Watch a murder documentary and snuggle!" Later messages in December 2022 included declarations like, "I'm in love with a man that's not my husband," though Richins expressed reluctance to break up her family, stating, "It's having your cake and eating it too."
Grossmann's Downward Spiral and Legal Troubles
Since the affair ended, Grossmann has faced a series of legal and personal challenges. Police reports list him as "transient," and he has had multiple run-ins with law enforcement. In October 2022, he rented a 19-foot scissor lift and flatbed trailer from a Home Depot in Salt Lake City and failed to return them, leading to a theft charge to which he pleaded guilty, receiving probation. However, he continued to defy legal obligations, with incidents including expired vehicle tags and driving without a license.
Court documents reveal that Grossmann has an outstanding arrest warrant for one case and failed to appear in court or pay fines. In January 2024, he was briefly booked into the Utah County Jail but has since disappeared again. His elusive behavior contrasts sharply with Richins's current confinement in cell four of the Summit County Jail's Behavioral Health Unit.
Trial Proceedings and Emotional Testimonies
The trial has already featured emotional testimonies from Eric Richins's family, including his father, sister Katie, and brother-in-law Clint Benson. Prosecutors played the 911 call Richins made and bodycam footage showing her hysterical reaction upon learning of her husband's death. In the footage, she described finding Eric "cold" and "heavy" while he lay on his back, wearing checked pajamas.
Richins's defense team contends that there is no concrete proof she poisoned the cocktail and claims she is the victim of a vendetta by Eric's family. They argue that the evidence is circumstantial, despite the prosecution's emphasis on the secret affair and financial motives.
As the trial unfolds, the absence of Josh Grossmann looms large, leaving unanswered questions about the full extent of his involvement. The case continues to captivate public attention, blending elements of romance, betrayal, and alleged cold-blooded murder in a story that seems ripped from the pages of a true crime thriller.
