CLARKSVILLE, Tenn. (Court TV) — A jury deliberated for less than five hours before finding a former paramedic guilty of killing his estranged wife and father-in-law at his Tennessee home. Matthew Konen sits in court on Oct. 8, 2026. (Court TV) Matthew Konen, 36, had pleaded not guilty to two counts of first-degree murder in the deaths of his wife, Rachel Konen, 30, and her father, David Rogers, 62. The jury deliberated for two days before return…