NEW YORK -- US Treasury Secretary Scott Bessent on Monday threatened Iran with "an economic D-Day," announcing a wave of new sanctions aimed at further isolating the country.

Treasury Secretary Scott Bessent announces Economic D-Day against Iran, unveiling what he calls the toughest sanctions in history to sever all

Iran's rial slumps to record low ahead of sanctions announcement; Tehran charges measures prove US failed in war, says it issued warnings against cooperating with pressure campaign