Kate Bates is a former Olympic cyclist:
I wish they'd name sports & not blanket w 'Australian sport has a problem'. They didn't have a problem saying 'cycling' in the last months.
Gerard Whateley is an Australian sports journalist:
As shocking as it is, it's better to know. Innocence and ignorance have no place now. Actions must now match the stern words #drugsinsport
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Julian Cadman, who is thought to have dual British-Australian nationality, became separated from his mother who was injured in the attack.
Wayne Rooney and his wife Coleen are expecting their fourth child, the couple have announced.
As the silence came to an end the crowd began to applaud and people shouted "I am not afraid!" in defiance of the attacks.