Hegseth and the quiet hours after a torpedo strike: what the Pentagon says about an expanding war
At 9: 27 AM ET, hegseth stood at the Pentagon briefing room podium describing a moment he framed as both clinical and historic: an American submarine firing a torpedo that sank an Iranian warship in the Indian Ocean. In the same appearance, Joint Chiefs Chairman Gen. Dan Caine spoke of “steady progress” as the campaign against Iran entered its fifth day—while acknowledging the human cost already borne by U. S. service members.
What did Hegseth and Gen. Dan Caine say at the Pentagon briefing?
Defense Secretary Pete Hegseth told reporters that an American submarine had sunk an Iranian warship with a torpedo, calling it “quiet death, ” and saying it was the first sinking of an enemy ship by a torpedo since World War II. Hegseth described the operation as still in its early days, saying “metrics are shifting, dust is settling and more forces are arriving, ” and that the U. S. could “sustain this fight easily for as long as we need to” and “we’re just getting started. ”
Gen. Dan Caine, Chairman of the Joint Chiefs of Staff, said U. S. Central Command was making “steady progress” as the campaign entered its fifth day. He said the operation had destroyed more than 20 Iranian naval vessels and one submarine, and “effectively neutralized, at this point in time, Iran’s major naval presence in theater out there. ”
Hegseth also offered a broader explanation for U. S. action, saying “Iran negotiated in bad faith, stalling, scheming and preparing to strike, and we acted defensively to defend our people, our interests and our allies. ” He argued the U. S. and the president were setting the pace and tempo of the operation, adding: “The only limits we have in this is President Trump’s desire to achieve specific effects on behalf of the American people. ”
How far have U. S. strikes gone in the war on Iran, and what is known about losses?
The Pentagon briefing presented the campaign as both expansive and ongoing. The U. S. military has hit more than 2, 000 targets in Iran, including command and control centers, ballistic missile sites, Iranian navy ships and submarines, and IRGC headquarters. The same briefing placed the naval fight at the center of the operation’s visible milestones—especially the submarine strike described by Hegseth.
But the most sobering measure of “progress” came in the form of casualties. A U. S. official said six U. S. service members have been killed and 10 seriously wounded. Caine formally announced the names of four of the service members on Wednesday, while noting the names of the other service members were being withheld for now. “To the families of our fallen, we grieve with you today, ” Caine said. He also referenced an earlier warning: on Monday, Caine said the military expected to take “additional losses. ”
The briefing’s language repeatedly emphasized the early stage of the campaign. Hegseth said, “It’s very early, and as President Trump has said, we will take all the time we need to make sure that we succeed. ” He also said, “Four days in, we have only just begun the fight, ” reinforcing a message that the current pace of operations is not being framed as a final push but as an opening phase.
What happens next, and what responses are being signaled?
While officials did not provide a fixed timeline, hegseth explicitly rejected narrow predictions about duration, saying, “That’s why we don’t talk about — you can say four weeks but it could be six, it could be eight, it could be three. Ultimately, we set the pace and the tempo. The enemy is off balance and we’re going to keep them off balance. ” He also said “more forces are arriving, ” indicating additional U. S. assets are moving into the operation even as “metrics are shifting” and “dust is settling. ”
Hegseth used sweeping language to describe the military approach ahead, saying “we have only just begun to hunt, dismantle, demoralize, destroy and defeat their capabilities. ” He also highlighted coordination with the Israeli Defense Forces, calling them “a devastatingly capable force, ” and said the combination was “sheer destruction” for Iranian adversaries.
For families, the next steps are likely to be measured less in targets hit than in names released and phone calls received. In the Pentagon briefing, the tension between operational momentum and personal loss sat in the same frame: Caine’s condolences, the decision to withhold some names, and his reminder that “additional losses” were expected. Back in that briefing room at 9: 27 AM ET, the torpedo strike was described as “quiet, ” yet the aftermath—by the officials’ own account—continues to arrive loudly, in shifting metrics, arriving forces, and the growing ledger of wounded and dead.
Image caption (alt text): hegseth speaks alongside Joint Chiefs Chairman Gen. Dan Caine at a Pentagon briefing on the war on Iran.
