Sir John Curtice: Burnham's win represents remarkable personal success for him

Progressive: Progressive-leaning outlets frame the by-election as a potential crisis point for Starmer's premiership, emphasizing internal Labour calls for his removal and describing scenarios where he might be pushed to step aside, with focus on party figures already positioning themselves to challenge his authority.

Moderate: Centrist outlets present the election as a consequential test with significant stakes, describing both Starmer's precarious political position and Burnham's status as a potential successor, while maintaining focus on factual reporting of the race and its implications.

Conservative: Conservative-leaning outlets emphasize Burnham's ambitions and electoral prospects, focusing on his pathway back to parliament and potential prime ministerial candidacy, while some also discuss how fragmentation between traditional parties and Reform UK could reshape broader electoral dynamics.