A fourth round of nuclear talks between Iran and the United States is likely to take place over the weekend in the capital of Oman, with Iranian state media pointing to May 11 as a probable date.

A new round of nuclear negotiations between the United States and Iran is expected to take place this weekend in Muscat, Oman, with May 11 cited as the likely start date, according to Iranian state media.

Planned negotiations between Iran and the United States this weekend over Tehran’s rapidly advancing nuclear program have been postponed.