Several Labour MPs have joined picket lines in a display of solidarity with striking rail workers, despite Keir Starmer warning his frontbench to stay away. The Labour leader, who has stopped short of condemning strikers, urged shadow cabinet members to “ show leadership ” by staying away from the protests. However, as the RMT union began three days of strikes that will cripple the rail network, several Labour MPs publicly displayed their support for the action on social media. Ian Lavery, the M

A former adviser to Sir Keir Starmer, the Labour leader, has warned there will be an" explosion" if the party disciplines any frontbenchers joining picket lines in support of striking rail workers. SimonFletcher, who also advised former leaders Jeremy Corbyn and Ed Miliband, said there has been" a lot of simmering resentment and irritation" over the party's current position. Sir Keir is considering possible disciplinary action after he reportedly ordered frontbenchers not to join picket lines ou