Andy Burnham has secured the Labour leadership with the support of 349 MPs, effectively ending the leadership race. After receiving additional nominations, Burnham now has the backing of 349 MPs, making it mathematically impossible for rivals to challenge him. His path to becoming prime minister on 20 July is clear, though he still needs approval from three Labour-affiliated organisations, at least two of which must be trade unions. Burnham's rise to power follows his historic by-election win in Makerfield and his replacement of Sir Keir Starmer, who resigned as Labour leader. Burnham's previous attempts to become Labour leader in 2010 and 2015 were unsuccessful, but this time he faces no opposition. His strategy includes engaging with MPs through online hustings and leveraging social media to outline policies. Critics argue he has limited relationships with newer MPs and has avoided media scrutiny, but his focus on economic reforms and decentralising power remains central to his campaign. The Labour Party's leadership rules require 20% of MPs' support, which Burnham has now surpassed, ensuring his uncontested route to No 10.