Mike Greenwell, Former Red Sox Star, Dies at 62 After Thyroid Cancer Battle

Mike Greenwell, celebrated outfielder who spent his entire Major League Baseball career with the Boston Red Sox, has passed away at age 62 following a battle with medullary thyroid cancer, the team announced Thursday.

The Red Sox organization paid tribute, remembering him as a steadfast figure both on the field and in the communities he served.

Death & Health Battle

  • Greenwell was diagnosed in August 2025 with medullary thyroid cancer, a relatively rare form of thyroid cancer.
  • His health declined over subsequent months, and he died on October 9, 2025, as confirmed by Lee County, Florida officials and his family.
  • According to reports, he passed away at Massachusetts General Hospital.

Career & Legacy

Playing Career

  • Greenwell was drafted by the Red Sox in the 3rd round in 1982.
  • He made his MLB debut in 1985 and remained with the Red Sox throughout his 12-season major league tenure.
  • His standout year came in 1988, when he posted a slash line of .325/.416/.531 with 22 home runs and 119 RBIs, earning him an All-Star selection and placing 2nd in AL MVP voting.
  • Over his MLB career, he amassed 1,400 hits, 130 home runs, and maintained a batting average of .303.
  • He was also inducted into the Red Sox Hall of Fame in 2008.

Life Beyond Baseball & Public Service

  • After his playing days, Greenwell remained active in his community, particularly in southwest Florida (Fort Myers / Lee County).
  • In 2022, he was appointed to the Lee County Commission, and was re-elected in 2024.
  • Earlier, he operated businesses, including an amusement / family fun park, and was involved in land development and local enterprises.