Multiple outlets report that Keir Starmer faces a key decision point ahead of Monday, following a weekend in which he considers his political future. The coverage focuses on two possible scenarios for how the government could respond if he were to resign as prime minister. The first scenario is that Starmer formally steps down, triggering the process for appointing a new prime minister and resulting in a change of leadership at No. 10. The second scenario is that he does not resign, in which case there is no leadership transition at that stage and the existing administration continues. The reporting emphasizes that the outcome depends on Starmer’s actions following the weekend reflection, with Monday portrayed as a crucial date for determining whether a change of prime minister occurs. Across the sources, the central theme is uncertainty around Starmer’s intentions and the immediate implications for government leadership should he choose to resign.