SIR KEIR STARMER was reeling today after facing the biggest rebellion of his leadership over his backing for Israel’s continuing war on Gaza.

Ten frontbenchers were among 56 Labour MPs backing a Commons amendment urging an immediate ceasefire, nearly a third of the Parliamentary Labour Party.

The front-bench rebels who did not resign were immediately sacked by the vindictive Sir Keir, as 15,000 peace demonstrators rallied outside the Commons chanting “No ceasefire, no vote,” in a warning to politicians.