Andover Teen Celebrates 3 Years Since Lifesaving Bone Marrow Transplant

Zac Sporleder marks milestone after leukemia diagnosis and treatment

Published on Feb. 12, 2026

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Dozens of people recently gathered to celebrate Zac Sporleder, an Andover teenager who marked three years since his bone marrow transplant. Sporleder was diagnosed with leukemia about four years ago and missed a year of school during his treatment, but is now back in class and continuing to enjoy video games.

Why it matters

Sporleder's story highlights the challenges faced by young cancer patients, including missing out on normal childhood activities like school and socializing. His recovery and celebration of the bone marrow transplant milestone serves as an inspiring example of resilience in the face of a life-threatening illness.

The details

When diagnosed with leukemia, one of the toughest changes for Sporleder was missing out on school for a year. However, he was able to spend more time playing video games during his treatment. Sporleder is now back in class and continues to enjoy gaming. He will also serve as an 'honored hero' for Blood Cancer United this year, helping to raise awareness for blood cancer.

  • Sporleder was diagnosed with leukemia about four years ago.
  • Sporleder marked three years since his bone marrow transplant this week.

The players

Zac Sporleder

An Andover teenager who was diagnosed with leukemia about four years ago and received a lifesaving bone marrow transplant.

Blood Cancer United

A non-profit organization that Sporleder will serve as an 'honored hero' for this year to help raise awareness for blood cancer.

Annette Lawless

A KWCH reporter who is a 'visionary of the year' candidate for Blood Cancer United and will spend time this spring raising money for the organization to help families like Sporleder's.

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What they’re saying

“Some aspects, yeah. It was hard to not talk to people and have social interactions. But on the other hand, I didn't have to do school work and I got to play video games all day.”

— Zac Sporleder (KWCH)

What’s next

Sporleder will continue serving as an 'honored hero' for Blood Cancer United this year, helping to raise awareness and funds for the organization.

The takeaway

Sporleder's story is an inspiring example of resilience in the face of a life-threatening illness. Despite the challenges of missing school and social interactions during his treatment, he was able to find solace in video games and is now back in class, celebrating a major milestone in his recovery.