Boston – Fenway Park today echoed not with cheers, but with sobs and hope. More than 16 months after the legendary Mike Greenwell – “Dewey” – passed away from medullary thyroid cancer at the age of 62, his family officially launched the Mike Greenwell Thyroid Cancer Fund, with an initial capital of $4 million – a huge legacy, an undying promise that “Dewey” is still fighting alongside patients facing this terrible disease.
In an emotional press conference at “Green Monster” – where Greenwell once hit hundreds of clutch hits – his wife Rhonda Greenwell, along with their three children Garrett, Garrett Jr., and their youngest daughter, stood before hundreds of reporters, fans, and former teammates. Rhonda, with teary eyes but a firm voice, began: “Mike always said, ‘If I can’t beat it, then I’ll help someone else beat it.'” Today, we are fulfilling that promise. The fund is named after Mike – not in his memory, but to continue his fight.
The $4 million comes from Greenwell’s personal estate (from his MLB contract, ranch investments in Kentucky, and savings), plus donations from the Red Sox Organization (committing an additional $750,000 in the first year), former teammates like Wade Boggs, Roger Clemens, Dwight Evans, and thousands of fans who have paid tribute since his passing (October 2025). This is one of the largest charities initiated by an MLB player’s family in the past decade, focusing entirely on thyroid cancer – a rare but rapidly progressing and devastating disease if detected late.
The fund will support three main areas:
Direct financial support: Covering the costs of treatment, thyroidectomy, iodine radiation therapy, and targeted therapy for patients without adequate insurance or in advanced stages.
Research & clinical trials: Partnering with the Dana-Farber Cancer Institute and leading cancer centers to fund research into medullary thyroid cancer – the rare type of cancer Greenwell had.
Awareness & early screening: A free screening program for the community, especially athletes and manual laborers – groups who are more likely to overlook symptoms such as neck lumps, hoarseness, and difficulty swallowing.
Garrett’s eldest son, now 28, shared emotionally: “Dad taught us that life is like a baseball game: there are strikeouts, there are home runs, but what matters is how you get up after each fall. Dad fell because of illness, but he didn’t want anyone to fall alone. This fund is his way of getting up one last time – for all of us.”
The press conference was filled with memories. Former teammate Wade Boggs stepped onto the stage, hugged Rhonda, and said, “Mike was the best friend I ever had. He hit the ball like an artist, but lived like a warrior. This fund will save lives – and every time a patient smiles because they’ve been treated, it’s Mike smiling from above.”
Red Sox Nation fans erupted on social media: “Dewey is a legend! $4 million – the biggest home run of his career!”, “From Fenway to heaven, Mike is still protecting us!”, “Red Sox is more than just a team, it’s a family – and the Greenwell family is our heart!”
Red Sox also announced they will hold “Mike Greenwell Night” in August 2026 at Fenway Park, featuring special jerseys with the fund’s name, auctioning off Dewey’s memorabilia (gloves, autograph stick), and all proceeds going to the fund. The family is calling on the community to get involved: donate online at MikeGreenwellFund.org (launching today), share your personal story, or participate in local fundraising events.
This is more than just a charity – this is living proof that Mike Greenwell never truly went. He is still there, in every swing of hope, in every smile of a patient saved, in the heart of the Red Sox Nation. Dewey – a two-time All-Star, hitter .303 career, humble farmer from Kentucky – is now an eternal warrior against cancer.
