At least 174 people have died in a crush at an Indonesian football match that has become one of the world's worst stadium disasters.
About 180 were also hurt in aftermath of home team Arema FC's loss to bitter rivals at the overcrowded stadium late on Saturday in Malang, East Java.
The crush took place after police tear-gassed fans who invaded the pitch.
As panic spread, thousands surged towards Kanjuruhan stadium's exits, where many suffocated.
Fifa, the world's governing football body, states that no "crowd control gas" should be carried or used by stewards or police at matches.
One eyewitness told the BBC that police had fired numerous tear gas rounds "continuously and fast" after the situation with fans became "tense".
Fifa President Gianni Infantino said it was "a dark day for all involved in football and a tragedy beyond comprehension".
Early reports put the death toll at about 130, but officials later announced a significant rise to 174, with 11 more people seriously injured.
President Joko Widodo has ordered that all matches in Indonesia's top league must be stopped until an investigation has been carried out.
