U.S.-Saudi strikes hit Iran-backed proxy groups in Iraq, followed by additional U.S. strikes on Iran, CBS reports

The conflict between the United States and Iran escalated on Wednesday night after the U.S. carried out additional strikes on Iran following joint U.S. and Saudi operations targeting Iran-backed proxy groups in Iraq, CBS News reported in live updates on July 29.

CBS News said the sequence of events began with U.S. and Saudi strikes against Iranian proxy forces in Iraq. The reporting described the attacks as part of an effort to respond to Iran-linked threats and activity tied to proxy groups operating in the country.

Earlier on Wednesday, President Donald Trump warned Iran, telling reporters it would be met with “a beating” after the strikes involving the U.S. and Saudi Arabia, according to CBS. The statement set the tone for further U.S. action later that day, according to the same reporting.

CBS News then reported that the U.S. launched strikes on Iran on Wednesday night. The reporting framed the move as following the earlier joint strikes on proxy groups in Iraq and as part of a broader escalation sequence involving U.S. military actions tied to Iran and its partners.

The developments raise immediate questions for regional security and for neighboring Iraq, where Iran-aligned militias and proxy networks have been a continuing focus of U.S. and coalition counter-militia efforts. Because the CBS report centered on live developments and tactical outcomes, it did not provide a comprehensive public accounting of targets, locations, or operational details in the material provided.

The White House and the U.S. military were not directly quoted in the supplied excerpt on Wednesday night, and CBS did not outline a full legal justification or rules-of-engagement language in the material provided. As with prior U.S. strikes in the region, the key public record for any further confirmation would likely come from subsequent statements by U.S. officials describing the rationale for the attacks and any measured objectives.

For Iraq, the timing also underscores the likelihood of heightened scrutiny over the security environment for civilians and infrastructure as strikes associated with Iran, proxies, and coalition operations continue to unfold across borders. Iraqi authorities may face additional public pressure to assess damage, protect public order, and manage any retaliation risks tied to attacks originating or linked to U.S. action.