Cardiac Arrest

An expected incident happened during a football match, FA Cup tie between Spurs and Bolton on Saturday. Fabrice Muamba,  a Bolton player was collapsed  during the match due to cardiac arrest. He's just 23 years old.....
 It can happen to anyone. Personally, I was quite worried about the incident as I always play futsal every week. And, hopefully, this won't happen to me....insyaAllah...