US secretary of defence Pete Hegseth has insisted the war against Iran "has only just begun". Speaking at a news conference in Tampa on Operation Epic Fury, he said: "Iran is hoping that we cannot sustain this, which is a really bad miscalculation. There is no shortage of American will here." The US had "only just begun to fight and fight decisively", he insisted before adding: "Our timeline is ours and ours alone to control." Read the latest: https://news.sky.com/story/iran-latest-trump-tehran-israel-strikes-us-drone-live-sky-news-13509565 #iran #iranwar #petehegseth #donaldtrump #skynews SUBSCRIBE to our YouTube channel for more videos: http://www.youtube.com/skynews Follow us on Twitter: https://twitter.com/skynews Like us on Facebook: https://www.facebook.com/skynews Follow us on Instagram: https://www.instagram.com/skynews Follow us on TikTok: https://www.tiktok.com/@skynews For more content go to http://news.sky.com and download our apps: Apple https://itunes.apple.com/gb/app/sky-news/id316391924?mt=8 Android https://play.google.com/store/apps/details?id=com.bskyb.skynews.android&hl=en_GB Listen to our new podcast This is Why, available for free here: https://podfollow.com/thisiswhy To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales