Every member of the team stood silently, facing straight ahead, during the anthem prior to kick-off in their Group A match against South Korea, who went on to win 3-0 at the Gold Coast Stadium in Queensland. Iran’s head coach, Marziyeh Jafari, and her players declined to comment on either the war or the death of their long-serving leader, Ayatollah Ali Khamenei, when asked by the media.

Sounds difficult to tell exactly what they are communicating, but certainly they are drawing attention / scrutiny to the situation.