Footage emerges of moment crane in Brazil collapses
29 November 2013 Last updated at 14:28 GMT
Footage has emerged of the moment a crane collapsed at a stadium in Sao Paulo, which is due to host the opening ceremony of the 2014 World Cup finals.
Two people died in the incident at the Arena Corinthians when a crane fell on the metal structure, destroying part of the facade.
Footage courtesy Marcio A. Campos