Cesar Gustavo Regueiro, a 57-year-old former football player, lost his life in the clash that broke out around the stadium during the Gimnasia-Boca Juniors football match in Argentina. Gustavo died of a heart attack during the clash between the police and the fans, according to the authorities.
The clash between the police and the fans is said to have occurred as a result of too many match tickets being sold and Gimnasia fans attempting to force their way into the stadium after the gates were closed.