Iranian negotiator says `` decisions ( are needed ) at higher levels '' Russian and Chinese foreign ministers are n't expected until Saturday . Top Western diplomats rushed to Geneva earlier Friday amid rising hopes for deal . ` He had earlier predicted the talks could produce a deal by Friday night . ` The talks have been delayed by the Syrian crisis, but they will resume on Monday in Switzerland.'"
Iranian negotiator says `` decisions ( are needed ) at higher levels '' Russian and Chinese foreign ministers are n't expected until Saturday . Top Western diplomats rushed to Geneva earlier Friday amid rising hopes for deal . ` ` The talks have been delayed by the Syrian crisis, but they will resume on Monday in Switzerland.'"