The United States and Israel are planning one of their most powerful airstrike operations yet, targeting Iran's energy infrastructure this weekend, according to U.S. media reports.

In response, Iran has warned of retaliation, stating that U.S. energy facilities and other assets in the Middle East could become targets if it comes under attack.

U.S. broadcaster CBS reported the weekend attack plan by the U.S. and Israel, citing multiple sources.

While discussions were held to conclude the operation before the financial markets open on Monday due to concerns over its impact not only on the U.S. but also on the global economy, a specific end time has not yet been finalized.

The Wall Street Journal (WSJ) also cited U.S. officials, reporting that "President Trump has ordered new attacks to bring Iran to heel, and these strikes are set to begin this weekend and continue for several days."