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

A new toxicology report found the 14-year-old South Carolina boy's body had carboxyhemoglobin level of 64%, which is 14% above what is considered lethal.

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

Authorities in Costa Rica have revealed the cause of death for the 14-year-old son of former New York Yankees star Brett ...

The 14-year-old son of former Yankees outfielder Brett Gardner died last month of carbon monoxide inhalation, a toxicology ...

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

Miller Gardner, the youngest son of former New York Yankees outfielder Brett Gardner, died at the age of 14 while on vacation ...

Brett Gardner's 14-year-old son, Miller Gardner, died from carbon monoxide poisoning during a family vacation in Costa Rica, as confirmed by officials ...

After Brett Gardner’s son Miller Gardner was found dead during a vacation in Costa Rica, authorities confirmed that the 14-year-old died from exposure to poisonous gases including carbon monoxide.

More details have been released regarding the tragic passing of ex-Yankee Brett Gardner's 14-year-old son Miller.

Miller Gardner, the 14-year-old son of former Yankees player Brett Gardner, died from carbon monoxide poisoning in a hotel ...

Miller Gardner ‘s cause of death has been confirmed by Costa Rica authorities. The 14-year-old son of former New York Yankees ...