ZenNews› UK Politics› Starmer Blocks Mahmood's Bid to Oust Immigration … UK Politics Starmer Blocks Mahmood's Bid to Oust Immigration Minister Cabinet rift widens as Home Office authority over its own brief is questioned. By Sophie Harris Jun 29, 2026 1 min read Updated: Jun 29, 2026 At a GlanceKeir Starmer has intervened to prevent Nazir Mahmood's leadership challenge.The Labour leader reportedly blocked Mahmood’s formal nomination process.This action significantly reduces Mahmood’s chances of becoming leader. Our TakeStarmer’s intervention effectively ends Nazir Mahmood’s attempt to challenge the Labour leadership. This decision highlights Starmer’s control within the party and refocuses attention on the existing leadership contest. ZenNews UK on YouTube Share Share X Facebook WhatsApp Copy link How do you feel about this? 🔥 0 😲 0 🤔 0 👍 0 😢 0 S Sophie Harris UK Politics Sophie Harris covers Westminster, Whitehall and British politics. You might also like › UK Politics Kyle's Growth Critique Exposes Labour Economic Rift 26 Sep 2026 UK Politics Borrowing Spike Narrows Chancellor's Room for Budget Tax Choices 22 Sep 2026 UK Politics Davey's Fuel Duty Call Tests Lib Dem Economic Credibility 21 Sep 2026 UK Politics Wandsworth Tax Fight Tests Limits of Council Accountability 19 Sep 2026 UK Politics Devolved Leaders' Warning Tests Westminster's Constitutional Future 14 Sep 2026 UK Politics Reform's Surging War Chest Tests UK Election Finance Norms 13 Sep 2026 UK Politics Crypto Fortune's Political Reach Tests UK Donation Rules 12 Sep 2026 UK Politics Criminal Probe Into Reform UK Donations Tests Funding Rules 11 Sep 2026 Also interesting › Economy Triple Lock Retreat Signals Wider Budget Austerity Push 5 hrs ago Tech NHS Data Chiefs Reassess Security After FBI Hack Reports Yesterday Tech Whitehall Reviews AI Agent Risks After Australia Hack Fallout 25 Sep 2026 Economy Protein Price Surge Adds to UK Cost-of-Living Squeeze 24 Sep 2026 More in UK Politics › UK Politics Kyle's Growth Critique Exposes Labour Economic Rift 26 Sep 2026 UK Politics Borrowing Spike Narrows Chancellor's Room for Budget Tax Choices 22 Sep 2026 UK Politics Davey's Fuel Duty Call Tests Lib Dem Economic Credibility 21 Sep 2026 UK Politics Wandsworth Tax Fight Tests Limits of Council Accountability 19 Sep 2026 ← UK Politics Burnham Faces Defence Scrutiny Ahead of Leadership Push UK Politics → McSweeney Confession Deepens Doubts Over Labour's Reform Drive