Thanks Eagle135 for helping out on the thread.
There was also a "not so old" guy two weeks ago flying a light twin that suffered a stroke in-flight. Good thing he was able to land the plane. I'm not sure but it might have been a fish cargo run.
I even know a guy who is now 30 years old, thin and fit, rides a bicycle as exercise, doesn't smoke, doesn't drink and he has been on maintenance drug for his blood pressure since he was 25.