The New York Giants aren’t just about the players on the field—the heartbeat of the franchise has always been its leadership.
Now, one of the most recognizable figures at the top, John Mara, is stepping into a challenge that has nothing to do with touchdowns or Super Bowls.
John Mara Shares His Diagnosis
At 70 years old, Giants co-owner, president, and CEO John Mara has revealed that he has been diagnosed with cancer.
Despite the seriousness of the news, Mara is approaching the journey with determination, calling himself “strong and optimistic.”
Staying Committed to His Role
In a heartfelt statement, Mara explained that he is undergoing treatment under the guidance of “an outstanding team of doctors.”
He emphasized that he intends to remain active in his role with the Giants throughout his treatment, noting how grateful he is for the support system around him—professionally, medically, and personally.
Request for Privacy
Mara also asked fans, media, and the wider public to respect his and his family’s privacy during this difficult time.
The Mara family’s deep connection to the Giants has always attracted attention, but John is making it clear that some matters remain personal, even for such a public figure.
A Legacy Tied to the Giants
The Mara family’s history with the Giants runs nearly a century deep.
John’s grandfather, Tim Mara, founded the franchise in 1925.
His father, Wellington Mara, passed the reins to John in 2005 after his own battle with cancer.
Both Wellington and Tim shared the same fate John now fights against.
Decades of Dedication
John Mara officially joined the family business in 1991, bringing his legal expertise to the front office.
That same year, the Mara family sold 50 percent of the Giants to the Tisch family.
Since then, Mara has co-owned the team alongside Steve Tisch, who inherited his share from his father, Bob Tisch.
Success Under Shared Leadership
Together, Mara and Tisch have guided the Giants to some of their most memorable triumphs, including Super Bowl victories in 2007 and 2011.
These championships cemented their leadership as one of the most impactful eras in the team’s history.
Carrying On Despite the Diagnosis
Even now, with his health in question, Mara continues to report to the Giants’ training facility near MetLife Stadium daily.
His hands remain firmly on the wheel, overseeing day-to-day operations.
For him, stepping away isn’t an option—at least not while he feels strong enough to continue.
A Fight That Hits Close to Home
Cancer is not unfamiliar to the Mara family.
Both John’s grandfather Tim and father Wellington faced the same illness.
Now John carries that same fight, but he is determined to write a different ending, armed with hope, resilience, and modern medical care.
What Comes Next
For fans of the Giants, Mara’s announcement is both sobering and inspiring.
His resilience mirrors the fighting spirit the franchise has always stood for.
While his medical journey is still unfolding, one thing is certain: John Mara intends to face this challenge the same way he has led his team—head-on, with resolve, and never backing down.