Jeremy Corbyn has confirmed plans to build a new political party as an alternative to Sir Keir Starmer’s Labour, on the first anniversary of the prime minister’s landslide general election victory. The former Labour leader’s comments came a day after the MP Zarah Sultana announced plans to “co-lead the founding of a new party” with him.

An outspoken former Labour MP has said that she will co-lead a new party with Jeremy Corbyn — although he is yet to clarify his role. Serial rebel Zarah Sultana – who had the Labour whip suspended last year – announced yesterday that she is resigning from Sir Keir Starmer ’s party and joining forces with the ex-Labour leader.

The former Labour leader Jeremy Corbyn announced on Friday he was in talks to start a new political party because Prime Minister Keir Starmer's government had "refused to deliver the change" that voters expected during its first year in office.