In 1989, 96 fans of Liverpool FC were killed in a stampede at Hillsborough in Sheffield. Photo: Daily Mirror front page, April 17 1989
© Flickr.com/John Morris The police opened an exit gate which led to an already overcrowded sector of the stadium. This resulted in a stampede which killed 96 and injured 766 people. Photo: flowers at Anfield Stadium on April 17, 1989
© AP Photo/ Peter Kemp, FILE The game was stopped on the 6th minute. The police took the attempts of fans to get out of the stampede for attemts to break through to the pitch. Photo: a supporter sits by the damaged fencing at Hillsborough Stadium April 15, 1989
© AP Photo, File At least 67 people were killed and more than 150 injured during the UEFA Cup match of Moscow's Spartak vs Holland's Haarlem in 1982
© ITAR-TASS/Oleg Buldakov Spectators leaving the stadium at the end of the game rushed back following a late goal, which caused a trampede. Photo: Russian soccer fans and players lay flowers at a memorial to thevictims of the tragedy
© EPA/SERGEI CHIRIKOV In 1985, a fire at Valley Parade Stadium in Bradford, England, killed 56 people
© AP Photo/John Redman In 1985, 39 fans were killed in Belgium's Heysel Stadium during a clash before the European Cup Final between Liverpool and Juventus
© AP Photo In 1996, minutes before a FIFA World Cup qualification match between Guatemala and Costa Rica at least 83 people were killed and over 140 injured when too many people were admitteed to a sector of the stadium as a result of counterfeit tickets sale
© AP Photo/Douglas Engle 43 people were killed at the Ellis Park Stadium in Johannesburg, South Africa, during a stampede in 2001, when the capacity of the stadium had been exceeded almost twice
© AP Photo/Themba Hadebe In 2001, over 120 people were killed after a fan riot at a game between Hearts of Oak and Asante Kotoko in Accra, Ghana
© AP Photo/Daily Graphic On 1 February 2012, a massive riot occurred at Port Said Stadium in Egypt
© EPA/STRINGER After a match between Egyptian Al-Masry and Al Ahly clubs, over 70 people were killed and more than 1,000 injured in clashes
© EPA/STRINGER