Since Matthew's death in 2020, the United States continues to lose One high school athlete
every 3.5 days
to Sudden Cardiac Arrest.

Our Story

The Matthew Mangine Jr. “One Shot” Foundation was started by Kim and Matthew Mangine Sr. Read our story and learn more.


Find educational resources on topics related to athlete safety, emergency response planning, and more.


Your gift will help us ensure our youth and high school athletes are protected and cared for when medical emergencies arise.

How to Respond to Sudden Cardiac Arrest

Matt and Kim Mangine of the One Shot Foundation team up with Lauren White, Athletic Trainer at Taylor High School, to offer training on what to do when someone experiences Sudden Cardiac Arrest.

Inaction Plan: The Matthew Mangine Story - Outside the Lines

Matthew Mangine Jr.’s story was featured on an episode of ESPN’s Outside the Lines. The story spotlights the importance of the One Shot Foundation’s mission to keep our youth athletes safe and honor Matthew’s legacy.

Our Mission

To promote awareness, education, and medical safety measures of all cardiac related episodes for competitive youth and high school sports.

Our Goals

To provide education
and expanded availability of AEDs to youth and high school sports teams and organizations.
To educate and put to use Emergency Action Plans
so when emergencies happen, coaches know how to provide immediate care.
Pledge your gift and help keep our youth athletes safe.