sudden cardiac arrest, a swimmers story

My brother-in-law, Bob Matysek, passed away in 2014 from sudden cardiac arrest during the Chesapeake Bay Swim. His was not caused by coronary artery disease; the autopsy found no blockages. Here is an article about him that appeared in the Baltimore Sun: articles.baltimoresun.com/.../bs-md-drowned-swimmer-in-chesapeake-20140610_1_great-chesapeake-bay-swim-race-organizers-swimmers

My brother-in-law, Bob Matysek, passed away in 2014 from sudden cardiac arrest during the Chesapeake Bay Swim. His was not caused by coronary artery disease; the autopsy found no blockages. Here is an article about him that appeared in the Baltimore Sun: articles.baltimoresun.com/.../bs-md-drowned-swimmer-in-chesapeake-20140610_1_great-chesapeake-bay-swim-race-organizers-swimmers