Authorities in Costa Rica have announced the cause of death of Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner. Miller passed away during a family vacation.

Authorities in Costa Rica have confirmed the cause of death for the 14-year-old son of Brett Gardner, who died while on a family vacation. Skip Navigation Share on Facebook ...

Cause of death confirmed in 14-year-old Miller Gardner's death Asphyxiation was initially thought to have caused the 14-year-old's death, but after an autopsy that theory was ruled out. Credit: AP ...