Son Suspected in Parents’ Fatal Burial | Tucson News

Tucson News Today | 2 Min Now | The Daily News Now! · Aug 11, 2026 · 1m

Two bodies were discovered buried in the backyard of the Flores Semyonov home in Litchfield Park, sparking a chilling investigation into their deaths. Authorities believe foul play was involved after finding signs of struggle and attempted cleanup. Their son, 27-year-old Matthew Christopher Flores Semyonov, is now the prime suspect—he fled the country before discovery and faces a federal warrant for unlawful flight to avoid prosecution. Family members say his behavior spiraled after learning of his father’s affair, including strange claims about hearing voices and plants being thirsty, social…