Scores killed in Egypt football match riot
1 February 2012 Last updated at 19:56 GMT
At least 73 people have been killed in clashes between rival fans following a football match in the Egyptian city of Port Said, state television reports.
The deaths occurred as supporters invaded the pitch after a game between top-tier clubs Masry and al-Ahly on Wednesday.
The BBC's Jon Leyne says a lack of the usual level of security in the stadium may have contributed to the clashes.