What is the connection between the World Cup and heart disease? As the World Cup kicks off, Psytopic released an article titled "World Cup Fans' Psychological Adjustment," which introduced how fans can normally return to real life after leaving the stadium. This time, it introduces a peculiar phenomenon during the World Cup: penalty shootouts can lead to an increase in heart disease cases; even more confusingly, the probability of fans rioting after their team wins is higher than after their team loses. -psytopic.com