Hatami says 'the enemy made a mistake' with assassination and nuclear program will continue; ceremony attended by Revolutionary Guards, Quds Force chiefs

London based Iranian journalist claims intelligence handing out photos of 4 men suspected of involvement in assassination as state media says clues found to identity of attackers

Semi-official Fars claims operation to kill Mohsen Fakhrizadeh was conducted in three minutes with no human operatives on the ground

Separately, Tehran's Atomic Energy Organization spokesman says response to attack must be twofold: increasing uranium production and targeting those responsible

Mohsen Fakhrizadeh was as central to regime's strategic efforts as Imad Mughniyeh and Qassem Soleimani, says Amos Yadlin, former head of IDF military intelligence

Ex-CIA official: Israel striking in enemy territory in 'unprecedented' manner and Iranians seem unable to stop it; Israeli minister: Fakhrizadeh's assassination good for the world

Columnist says Israeli coastal city should suffer assault that destroys facilities and 'also causes heavy human casualties'

Mohsen Fakhrizadeh's remains will be taken to 2 more holy sites ahead of Monday funeral; parliament in Tehran holds closed session to 'investigate the assassination'

Many experts and diplomats believe Tehran would need a year or longer to assemble a bomb, but one former UN inspector estimates it could do so in only 3.5 months, Reuters reports

Following assassination of physicist, officials in Tehran assert 'dear unassuming scientist' was involved in various important projects on virus and military defense