The death of Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner, at a beach resort in Costa Rica is believed to be related to carbon monoxide inhalation, the Judicial Investigation Agency (OIJ) of the Central American country said Monday.

A high level of carbon monoxide was detected in 14-year-old Miller Gardner's hotel room, Costa Rican Police revealed.

Tests revealed that the room Miller Gardner, 14, the son of former New York Yankees outfielder Brett Gardner, stayed in while on vacation in Costa Rica had high levels of carbon monoxide, Rándall Zúñiga, the director of Costa Rica's Judicial Investigation Agency, OIJ, said in a statement posted to YouTube on Monday.

As questions continue to arise surrounding the death of 14-year-old Miller Gardner, a Costa Rican forensic pathologist exclusively spoke to Us Weekly about what could have caused the tragedy. Authorities initially believed food poisoning may have contributed to Miller’s death in Costa Rica,

Miller Gardner, the 14-year-old son of former Yankees outfielder Brett Gardner, may have died from abnormal levels of carbon monoxide.

Elevated levels of carbon monoxide were detected in 14-year-old Miller Gardner's hotel room, Costa Rican officials said Monday. The news comes more than a week after the son of ex-Yankees outfielder Brett Gardner died while on a family vacation.

Officials in Costa Rica have released the body of 14-year-old Miller Gardner — the son of former New York Yankees player Brett Gardner — to his family. According to The New York Post, Costa Rican Judicial Investigations Police confirmed that Miller's body was released to his parents on Wednesday,

Miller Gardner, the youngest son of former New York Yankees outfielder Brett Gardner, died March 21​ at the age of 14 while on vacation with his family.

An investigation into the tragic death of former New York Yankees star Brett Gardner's 14-year-old son has uncovered a possible cause of death. Gardner's