Coverage dated March 31, 2025 to April 2, 2025

Carbon monoxide poisoning ruled cause of death for former Yankees OF Brett Gardner's son

Headline from ABC 7 Chicago, on the newest of 2 developments

Carbon monoxide poisoning was the cause of death of the son of former New York Yankees outfielder Brett Gardner, authorities in Costa Rica confirmed.

ABC 7 Chicago's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Developments in this update

2 dated developments, oldest first, newest marked. Each is named by one outlet's own headline; open its reports to see every outlet that covered it.

  1. Brett Gardner's son may have died from carbon monoxide poisoning: authorities

    Headline from FOX 5 New York ·

  2. Newest

    Carbon monoxide poisoning ruled cause of death for former Yankees OF Brett Gardner's son

    Headline from ABC 7 Chicago ·

Reports & sources

39 articles, oldest first.

  1. FOX 5 New York

    Brett Gardner's son may have died from carbon monoxide poisoning: authorities (opens FOX 5 New York)

    Published

    FOX 5 New York's feed description

    Miller Gardner, the 14-year-old son of former New York Yankees player Brett Gardner, may have died as a result of carbon monoxide poisoning, authorities in Costa Rica announced on Monday.

  2. WFAA Dallas

    Carbon monoxide poisoning suspected in 14-year-old Miller Gardner's death (opens WFAA Dallas)

    Published

    WFAA Dallas's feed description

    The former Yankee player's son died while on vacation with his family.

  3. ABC 11 Raleigh

    Death of Brett Gardner's son investigated for carbon monoxide poisoning (opens ABC 11 Raleigh)

    Published

    ABC 11 Raleigh's feed description

    The death of Miller Gardner, the son of former Yankees Brett Gardner, is being investigated as related to possible carbon monoxide poisoning

  4. NBC New York

    Brett Gardner's son may have died from carbon monoxide poisoning, officials say in shift (opens NBC New York)

    Published

    NBC New York's feed description

    Investigators said high levels of carbon monoxide were detected in the hotel room where the family, including 14-year-old Miller Gardner, had been staying.

  5. East Idaho News

    Carbon monoxide poisoning possible cause of death of son of former New York Yankees player (opens East Idaho News)

    Published

    East Idaho News's feed description

    (CNN) — The death of Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner, at a beach resort in Costa Rica is believed to be related to carbon monoxide inhalation, the Judicial Investigation Agency (OIJ) of the Central American country said Monday.

  6. NBC News

    Brett Gardner's son may have died of carbon monoxide poisoning, officials say (opens NBC News)

    Published

    NBC News's feed description

    Costa Rican officials said Monday night that the 14-year-old son of former New York Yankees player Brett Gardner may have died from carbon monoxide poisoning.

  7. CBS News

    Miller Gardner may have died of carbon monoxide poisoning, Costa Rica official says (opens CBS News)

    Published

    CBS News's feed description

    Miller Gardner, the youngest son of former New York Yankees outfielder Brett Gardner, died March 21​ at the age of 14 while on vacation with his family.

  8. ABC 7 Chicago

    Carbon monoxide poisoning ruled cause of death for former Yankees OF Brett Gardner's son (opens ABC 7 Chicago)

    Published

    ABC 7 Chicago's feed description

    Carbon monoxide poisoning was the cause of death of the son of former New York Yankees outfielder Brett Gardner, authorities in Costa Rica confirmed.

  9. NBC News

    Toxicology tests show Brett Gardner's son died of carbon monoxide poisoning, agency says (opens NBC News)

    Published

    NBC News's feed description

    The 14-year-old son of former New York Yankees player Brett Gardner died of carbon monoxide poisoning while on vacation in Costa Rica last month, an investigative agency in the Central American country said Thursday.

  10. NBC Chicago

    Cause of death confirmed for Brett Gardner's teenage son (opens NBC Chicago)

    Published

    NBC Chicago's feed description

    Brett Gardner's son died of carbon monoxide poisoning on family vacation in Costa Rica, officials say.

  11. NJ.com / Star-Ledger

    Former Yankee Brett Gardner’s son’s cause of death revealed (opens NJ.com / Star-Ledger)

    Published

    NJ.com / Star-Ledger's feed description

    Brett Gardner's son, Miller, died while on vacation with his family.

  12. People

    New York Yankees Player Brett Gardner's Son Miller's Official Cause of Death Revealed: Report (opens People)

    Published

    People's feed description

    Brett Gardner's son Miller's cause of death has been confirmed by local authorities nearly two weeks after his death. Miller was in Costa Rica with family when he died on the morning of Friday, March 21. He was 14 years old.

  13. The Daily Caller

    Cause Of Death Revealed In Tragic Death Of Brett Gardner’s Son (opens The Daily Caller)

    Published

    The Daily Caller's feed description

    The official cause of death for former New York Yankees player Brett Gardner’s son was ruled to be exposure to carbon monoxide.

  14. CBS News

    Miller Gardner, teen son of ex-N.Y. Yankee Brett Gardner, died of carbon monoxide poisoning, Costa Rica says (opens CBS News)

    Published

    CBS News's feed description

    Costa Rica authorities confirmed that carbon monoxide poisoning was the cause of death of Miller Gardner, the 14-year-old son of former New York Yankees outfielder Brett Gardner.

  15. FOX 5 New York

    Brett Gardner's son died from carbon monoxide poisoning: authorities (opens FOX 5 New York)

    Published

    FOX 5 New York's feed description

    Carbon monoxide poisoning was the cause of death of the teenage son of former New York Yankees outfielder Brett Gardner, authorities in Costa Rica confirmed.

  16. WMUR

    Brett Gardner's son dies from carbon monoxide poisoning (opens WMUR)

    Published

    WMUR's feed description

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

  17. ABC 7 New York

    Carbon monoxide ruled cause of death of Brett Gardner's son (opens ABC 7 New York)

    Published

    ABC 7 New York's feed description

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

  18. 6ABC Philadelphia

    Carbon monoxide poisoning confirmed as cause of death for former Yankees OF Brett Gardner's son (opens 6ABC Philadelphia)

    Published

    6ABC Philadelphia's feed description

    Carbon monoxide poisoning was the cause of death of the son of former New York Yankees outfielder Brett Gardner, authorities in Costa Rica confirmed.

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.