Sudden Death or Sudden death may refer to: Medical. Cardiac arrest, also known as sudden cardiac death, natural death from cardiac causes. Sudden cardiac death of athletes. Sudden infant death syndrome. Sudden unexpected death in epilepsy. Sudden arrhythmic death syndrome, a sudden unexpected death mainly during sleep. Sports. Sudden death (sport), a form of competition where play ends as soon as one competitor is ahead of the others. 1958 NFL Championship Game, nicknamed "Sudden Death" for its dramatic ending. Arts and entertainment. Film and television.
https://en.wikipedia.org/wiki/Sudden_death