Brett Gardner’s son died of carbon monoxide poisoning. Carbon monoxide is known as the “invisible killer” because it is a ...

Blood test revealed a carbon monoxide saturation level of 64% in Gardner’s system. Levels above 50% are typically fatal.

Alyssa VanPelt, Staff Writer Brett Gardner is a former New York Yankees baseball player. Tragically, on March 21st, 2025, his ...

After Brett Gardner’s son Miller Gardner was found dead due to carbon monoxide exposure during a vacation in Costa Rica, a CO ...

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.

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

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

After Miller Gardner’s death, should families bring a carbon monoxide detector on vacation?

SAN JOSE, Costa Rica (AP) — Carbon monoxide poisoning was the cause of death of the teenage son of former New York Yankees ...

Field Level Media Miller Gardner, the teenage son of former New York Yankees outfielder Brett Gardner, died of carbon monoxide poisoning, authorities in Costa Rica said Wednesday night. Miller Gardner ...

Former Yankees player Brett and his wife, Jessica, announced last month that their teenage son, Miller, died on March 21.

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