UN atomic watchdog chief Rafael Grossi canceled a news conference planned for Tuesday evening upon his return from Tehran, where he held talks with Iranian officials over the country's nuclear program, an IAEA spokesman said.
Grossi will hold a separate news conference on Wednesday at 1230 (1130 GMT) as previously announced on the opening day of quarterly meeting of the International Atomic Energy Agency's (IAEA) 35-nation Board of Governors.