Martin Diaz-Cabanas was 18 when he disappeared from Avon Park, Florida, on May 27, 2017. He was last seen with his brother Edgar Diaz-Cabanas; both young men vanished under mysterious circumstances and remain missing.

Martin is described as between 5 feet 2 inches and 5 feet 6 inches tall, about 135 pounds, with black hair and brown eyes. Foul play is suspected in the brothers’ disappearance, but few concrete details or public leads have emerged since 2017.

Anyone who knew Martin or Edgar, or who was in Avon Park around May 27, 2017, with observations that might help, is asked to come forward with information.