Brett Gardner's family was on vacation in Costa Rica when the former Yankee's son Miller, 14, fell ill and died unexpectedly on Sunday, March 23, PEOPLE can confirm.

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

Carbon monoxide poisoning was the cause of death of the teenage son of former New York Yankees outfielder Brett Gardner, ...

On Friday, Mary Munive Angermuller, Costa Rica’s Health Minister, announced that they will be investigating exactly what ...

The resort where the son of Yankees outfielder Brett Gardner was found dead has reportedly blocked off his room, but the beach getaway denies cops’ suggestion that carbon monoxide caused the teen’s ...

The teenage son of former New York Yankees star Brett Gardner appears to have died by asphyxiation after possibly having ...

Una intoxicación por monóxido de carbono fue el motivo del fallecimiento del hijo adolescente del expelotero de las Grandes ...

A spokesperson for the hotel denied initial reports by police that there were high levels of carbon monoxide in Miller's room ...

The family of former New York Yankees hero Brett Gardner released an obituary for their son, who died on a vacation to Costa ...

son of former New York Yankees player Brett Gardner, experts are speaking out about exposure to food-related illnesses during ...

Local authorities previously speculated the teen’s March 21 death could have been caused by an allergic reaction or asphyxiation.

"There was an error in this initial reporting," the Arenas Del Mar Beachfront & Rainforest Resort claimed in a statement ...