Angela Rayner has been accused of a bid to block Sir Sadiq Khan from a return to parliament through new legislation.
A bill tabled by the deputy prime minister would prevent the mayor of London from becoming an MP while still in office.
Angela Rayner has been accused of a bid to block Sir Sadiq Khan from a return to parliament through new legislation.
A bill tabled by the deputy prime minister would prevent the mayor of London from becoming an MP while still in office.