Saudi attacks

Move aims at boosting the kingdom’s defences after attacks on its oil installations blamed on Iran

Precautions are needed due to American sanctions and the full-scale economic war, says oil minister Bijan Zanganeh

President Erdogan also criticises US sanctions on Iran, saying such measures 'have never solved anything'

Says Iranian attacks represent a dramatic escalation of Iranian aggression

Kingdom says strikes originated from north but exact launch site is yet to be pinned down

No group has claimed responsibility for Monday’s attacks.