Ayatollah Khamenei insisted the attacks had done 'nothing significant' to Iran's nuclear sites in an address that also saw him claim the Islamic Republic had 'defeated Israel' and dealt the US a 'slap'

Report says program likely set back only a few months; Iran and Israel both say they will honour truce if other side does after US president expresses frustration at violations

The US bombed Iran’s nuclear sites Fordow, Natanz and Isfahan on June 22.