Tehran rails at Ukrainian leader over speech to US Congress in which he accused the Islamic Republic of becoming an ally in Moscow's 'genocidal policy' against Kyiv

Appeal ahead of upcoming tournament accuses Tehran of human rights violations and supplying weapons to Russia for its invasion of Ukraine

Canada, Sweden, Ukraine and Britain accused Tehran of avoiding international legal responsibilities over missile attack on passenger plane that killed 176 passengers and crew

Civil aviation agency withholds key details, again claims human error caused missiles to be fired at aircraft, killing 176; Ukraine derides 'cynical attempt to hide true causes'

Special UN rapporteur says Tehran's explanation of 2020 incident, which killed 176, contradicts facts and technical assessments of experts

In Tehran, Kyiv's representatives welcome 'Iran's decision to take full responsibility, readiness to ensure compensation'

Ukrainian aircraft was struck by two missiles and crashed shortly after taking off from Tehran airport on January 8, killing all 176 people on board

Zarif says ready to resolve legal issues and discuss compensation for families of victims on Flight 752, hit by two Iranian missiles

Accident agency denies it has been contacted , but says it is 'ready to look at any request'; Canada has urged Tehran to hand over black boxes to Ukraine or France for analysis

'It is the light of missile,' a pilot told a controller just after January 8 incident; Tehran says transcript is authentic, but now we don't 'want to give them any more evidence'