The Labour MP threatening to challenge Sir Keir Starmer says cabinet ministers should "come up with somebody they can all get behind" and replace the PM. Speaking to Sunday Morning with Trevor Phillips, Catherine West says: "I will listen to the prime minister's speech, but if it's not up to scratch tomorrow, then I'm afraid I will have to take action." Live updates: https://news.sky.com/story/politics-latest-local-elections-england-scotland-wales-2026-starmer-12593360 #skynews #localelections2026 #vote2026 #politics 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 To enquire about licensing Sky News content, you can find more information here: https://news.sky.com/info/library-sales