Andy Burnham, a popular contender tipped as Starmer's successor, has returned to parliament, fuelling speculation that he could challenge the British prime minister for the Labour leadership. Starmer says he will fight any contest, but pressure inside the party is growing. DW News asked former Financial Times editor and columnist Quentin Peel for his assessment. Chapters: 00:00 Burnham: A possible challenge to Starmer 00:59 Burnham's pitch for change 01:38 Keir Starmer under pressure 02:29