State police disclosed autopsy results Tuesday in two deaths during the weekend.

Dr. Samuel A. Livingstone, Jefferson County medical examiner, confirmed drowning as the cause of death for Paul S. Fiacco, 67, Derby, Kan., who disappeared Saturday. His body was recovered Sunday from Lake Ontario. He went swimming while vacationing at Brennan Beach Bay in the town of Ellisburg.

Christopher M. Gneiding, 27, Orefield, Pa., died from multiple internal injuries that he suffered early Saturday in a one-car crash on Route 3 in the town of Ellisburg, the medical examiner determined.