Oman's foreign ministry said the Sultan met today with Iran's parliament speaker Ghalibaf and Iranian foreign minister Araghchi; they discussed progress in Iran–U.S. negotiations.

Japanese media reported that as the yen neared a 39-year low, Finance Minister Katayama held an emergency online meeting with US Treasury officials on the evening of the 22nd local time. Sources said she may have exchanged views with US Treasury Secretary Bessent on FX market trends and the possibility of intervention after USD/JPY plunged intraday, prompting speculation of Japanese intervention.

Iran's foreign ministry spokesperson said Tehran did not negotiate the nuclear issue in talks in Switzerland on Sunday and did not accept any new commitments.