Treasury Secretary Scott Bessent said the next round of US-China talks could include a discussion of China’s purchases of Russian and Iranian oil, a signal that the focus could shift from more traditional trade issues to ones that cross over into matters of national security.

Naval forces from Iran and Russia begin joint military drills in the Caspian Sea, reflecting deepening ties between the two countries that come just weeks after Iran’s 12-day war with Israel and the collapse of nuclear talks with the United States.