Iran says in talks with Russia over dates for S-300 missiles delivery: TASS

MOSCOW (Reuters) - Tehran and Moscow have agreed on the delivery of S-300 missile systems to Iran, but exact dates are still under discussion, the Iranian defense minister was reported by TASS news agency as saying on Thursday. Earlier this week, Russian President Vladimir Putin lifted a self-imposed ban on delivering the air defense system to Iran. (Reporting by Vladimir Soldatkin; Editing by Jack Stubbs)