Carbon monoxide poisoning was the cause of death of the teenage son of former New York Yankees outfielder Brett Gardner, authorities in Costa Rica confirmed Wednesday night.

Authorities in Costa Rica said that toxicology tests showed a lethal level of carbon monoxide saturation in his body.

Officials in Costa Rica have revised their cause of death findings for the teenage son of a former Yankees outfielder.

The 14-year-old son of former New York Yankees outfielder Brett Gardner died from carbon monoxide poisoning while visiting ...

The former New York Yankees outfielder's 14-year-old son died on March 21 during a family vacation in Costa Rica.

The investigation into the death of New York Yankees baseball star Brett Gardner's 14-year old son is continuing.

Miller Gardner, the 14-year-old son of former New York Yankees player Aaron Gardner, died of carbon monoxide poisoning, Costa ...

A toxicology report confirms that Miller Gardner, son of former MLB star Brett Gardner, died from carbon monoxide poisoning ...

Carbon monoxide poisoning was the cause of death of the teenage son of former New York Yankees outfielder Brett Gardner, authorities in Costa Rica confirmed Wednesday night. Randall Zúñiga, ...

Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner, is believed to have died as a result ...

Nearly two weeks after New York Yankees star Brett Gardner suddenly and tragically lost his teenage son, Miller, the teenager ...