Qatari negotiators flew to Tehran early on June 14 in a bid to finalize an agreement between the United States and Iran to end the monthslong conflict, but renewed Israeli attacks on Iran's ally Hezbollah in Lebanon earlier the same day could potentially delay the signature.

Qatari negotiators flew to Tehran on Sunday morning as part of effort to finalize an agreement to end U.S.-Iran war, a source with knowledge of the...

Qatari negotiators visit Tehran to finalize a US-Iran agreement covering frozen assets up to $24B and nuclear issues, as Bitcoin surged 37% on peace hopes.

An adviser to Qatar's foreign minister had been dispatched to the Islamic Republic,