Miller Gardner—the late 14-year-old son of former New York Yankees outfielder Brett Gardner—died of carbon monoxide poisoning ...

A blood test for carbon monoxide showed a saturation level of 64% in Gardner’s body, Costa Rican officials said. Concentrations above 50% are considered lethal.

Carbon monoxide poisoning was the cause of death of the teenage son of former Yankee Brett Gardner, authorities in Costa Rica ...

Carbon monoxide poisoning is reportedly what caused the death of Miller Gardner, the teenage son of retired New York Yankees ...

Brett Gardner played for the New York Yankees from 2008 until his retirement in 2021, but he was back in the news in 2025 ...

A forensic pathologist explained to Us Weekly why the late Miller Gardner may have experienced a stronger reaction to carbon ...

Costa Rican authorities believe Brett Gardner's 14-year-old son Miller died as a result of carbon monoxide poisoning. Randall Zúñiga, director of the Judicial Investigation Agency in Costa Rica, said ...

The cause of death for Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner, has been revealed.

Carbon monoxide, often called the “silent killer,” has no taste, odor or color, yet prolonged inhalation of the invisible gas has been tied to the recent deaths of several American tourists traveling ...

The official cause of death for Miller Gardner has been revealed following a two-week investigation. Miller, the 14-year-old ...

A toxicology report after his death found high levels of carboxyhemoglobin, an indicator of carbon monoxide in the blood, ...